a1 = [22,28,65,7,145,162,156,86,20,38,13,2,218,72,130,13,208,219,80,73,231,213,199,187,73,140,196,1,28,74,4,229,52,160,64,129,66,83,74,160,222,45,98,86,143,157,169,225,182,64,237,0,139,41,243,244,250,233,196,50,196,120,172,155,160,253,117,157,231,150,122,112,246,53,184,26,21,136,188,189,34,132,151,225,14,14,86,122,166,65,188,107,100,237,87,136,183,3,89,131,24,37,254,168,204,47,162,39,87,103,82,7,67,211,99,131,125,76,68,114,32,23,183,216,163,109,36,136,167,95,160,206,244,215,206,108,57,30,29,17,35,143,216,191,233,218,38,51,2,220,1,242,72,14,14,47,84,154,139,136,151,5,104,222,122,163,248,103,71,111,97,133,10,224,107,0,247,53,73,103,114,232,214,27,37,178,37,7,52,154,3,118,238,213,100,249,112,247,60,126,34,205,207,226,206,159,171,44,9,235,249,252,43,58,143,130,24,76,189,244,236,50,218,129,150,194,83,240,222,43,83,233,91,167,241,122,149,155,228,111,250,98,48,115,118,191,232,45,161,0,137,129,113,203,142,249,148,23,217,55,135,136,228,200,190,154,140,98,197,80,229,221,242,172,14,215,139,216,36,139,15,145,206,116,142,181,8,191,169,152,87,180,27,130,244,108,62,39,3,30,177,23,171,144,176,231,92,76,31,143,184,194,103,121,182,193,116,5,223,62,38,229,170,228,128,185,234,162,172,123,173,228,17,158,201,185,140,1,19,168,116,31,124,60,251,188,68,111,128,169,131,9,217,7,100,55,195,179,91,244,233,127,116,86,241,75,203,21,72,235,62,165,212,131,226,67,233,47,67,236,125,221,199,104,73,67,38,17,136,159,158,235,200,122,31,149,62,116,217,107,5,250,39,157,163,236,39,17,251,110,184,132,136,242,27,62,164,15,4,31,138,236,184,255,85,9,79,251,120,135,136,173,242,186,198,209,176,88,179]




a2 = [22,28,65,7,145,162,156,86,20,38,13,2,218,72,130,13,208,219,80,73,231,213,199,187,73,140,196,1,28,74,4,229,52,160,64,129,66,83,74,160,222,45,98,86,143,158,169,225,182,64,237,0,139,41,243,244,250,233,196,50,196,120,172,155,160,253,117,157,231,150,123,112,247,53,184,26,21,136,188,170,34,143,151,227,15,14,86,122,166,65,188,107,100,237,87,136,183,3,89,131,24,37,254,168,204,47,162,39,87,103,82,7,67,211,99,131,125,76,68,114,32,23,183,216,163,109,36,136,167,95,160,206,244,215,206,108,57,30,29,17,35,143,216,191,233,218,38,51,2,220,1,249,79,3,14,41,83,140,136,136,151,5,104,222,122,163,248,103,71,111,97,133,10,224,107,0,247,53,93,103,108,232,215,27,37,178,37,11,52,157,3,118,238,213,100,249,112,247,60,126,34,205,207,226,206,159,171,44,9,235,249,252,43,58,143,130,24,76,189,244,236,50,218,129,150,192,83,242,222,43,83,233,91,167,241,122,149,155,228,111,250,98,48,115,118,191,232,45,161,0,137,129,113,203,142,249,148,23,217,46,132,142,231,206,190,154,140,98,197,80,229,221,242,172,14,215,139,216,36,139,15,145,206,116,142,181,8,191,169,152,87,180,27,130,244,108,62,39,3,30,177,23,171,144,160,230,75,76,26,143,184,194,103,122,182,222,116,5,223,62,38,229,170,228,128,185,234,162,172,123,173,228,17,158,201,185,140,1,19,168,116,31,124,60,251,188,68,111,128,165,131,22,217,7,100,55,195,179,91,244,233,127,116,86,241,75,203,30,72,243,62,164,212,131,226,67,234,47,65,236,114,221,199,104,73,67,38,16,136,159,158,235,200,122,31,149,62,116,217,107,5,250,39,157,163,236,39,17,251,110,184,132,142,242,26,62,179,15,4,31,138,241,184,228,85,9,79,251,120,135,140,173,252,186,214,209,176,88,179]



for idx, (k,v ) in enumerate(zip(a1,a2)):
    if k != v:
        print(idx,k,v)

print('---')
print(a2[108])

# [ 53, 195, 219, 161, 18 ]
a1 = [61,231,246,3,5]
a2 = [ 8,36,45,162,23 ]
for k,v in zip(a1,a2):
    print(k ^ v)
 # target download ping rel relList hreflang type referrerPolicy text coords charset name rev shape origin protocol username password host hostname port pathname search hash href toString hrefTranslate
# title lang translate dir hidden accessKey draggable spellcheck textprediction autocapitalize contentEditable enterKeyHint isContentEditable inputMode virtualKeyboardPolicy offsetParent offsetTop offsetLeft offsetWidth offsetHeight innerText outerText onbeforexrselect onabort onbeforeinput onblur oncancel oncanplay oncanplaythrough onchange onclick onclose oncontextlost oncontextmenu oncontextrestored oncuechange ondblclick ondrag ondragend ondragenter ondragleave ondragover ondragstart ondrop ondurationchange onemptied onended onerror onfocus onformdata oninput oninvalid onkeydown onkeypress onkeyup onload onloadeddata onloadedmetadata onloadstart onmousedown onmouseenter onmouseleave onmousemove onmouseout onmouseover onmouseup onmousewheel onpause onplay onplaying onprogress onratechange onreset onresize onscroll onsecuritypolicyviolation onseeked onseeking onselect onslotchange onstalled onsubmit onsuspend ontimeupdate ontoggle onvolumechange onwaiting onwebkitanimationend onwebkitanimationiteration onwebkitanimationstart onwebkittransitionend onwheel onauxclick ongotpointercapture onlostpointercapture onpointerdown onpointermove onpointerrawupdate onpointerup onpointercancel onpointerover onpointerout onpointerenter onpointerleave onselectstart onselectionchange onanimationend onanimationiteration onanimationstart ontransitionrun ontransitionstart ontransitionend ontransitioncancel oncopy oncut onpaste dataset nonce autofocus tabIndex style attributeStyleMap attachInternals blur click focus inert oncontentvisibilityautostatechange onscrollend popover onbeforetoggle onbeforematch hidePopover showPopover togglePopover
# namespaceURI prefix localName tagName id className classList slot attributes shadowRoot part assignedSlot innerHTML outerHTML scrollTop scrollLeft scrollWidth scrollHeight clientTop clientLeft clientWidth clientHeight onbeforecopy onbeforecut onbeforepaste onsearch elementTiming onfullscreenchange onfullscreenerror onwebkitfullscreenchange onwebkitfullscreenerror role ariaAtomic ariaAutoComplete ariaBusy ariaBrailleLabel ariaBrailleRoleDescription ariaChecked ariaColCount ariaColIndex ariaColSpan ariaCurrent ariaDescription ariaDisabled ariaExpanded ariaHasPopup ariaHidden ariaInvalid ariaKeyShortcuts ariaLabel ariaLevel ariaLive ariaModal ariaMultiLine ariaMultiSelectable ariaOrientation ariaPlaceholder ariaPosInSet ariaPressed ariaReadOnly ariaRelevant ariaRequired ariaRoleDescription ariaRowCount ariaRowIndex ariaRowSpan ariaSelected ariaSetSize ariaSort ariaValueMax ariaValueMin ariaValueNow ariaValueText children firstElementChild lastElementChild childElementCount previousElementSibling nextElementSibling after animate append attachShadow before closest computedStyleMap getAttribute getAttributeNS getAttributeNames getAttributeNode getAttributeNodeNS getBoundingClientRect getClientRects getElementsByClassName getElementsByTagName getElementsByTagNameNS getInnerHTML hasAttribute hasAttributeNS hasAttributes hasPointerCapture insertAdjacentElement insertAdjacentHTML insertAdjacentText matches prepend querySelector querySelectorAll releasePointerCapture remove removeAttribute removeAttributeNS removeAttributeNode replaceChildren replaceWith requestFullscreen requestPointerLock scroll scrollBy scrollIntoView scrollIntoViewIfNeeded scrollTo setAttribute setAttributeNS setAttributeNode setAttributeNodeNS setPointerCapture toggleAttribute webkitMatchesSelector webkitRequestFullScreen webkitRequestFullscreen checkVisibility getAnimations setHTML
# nodeType nodeName baseURI isConnected ownerDocument parentNode parentElement childNodes firstChild lastChild previousSibling nextSibling nodeValue textContent ELEMENT_NODE ATTRIBUTE_NODE TEXT_NODE CDATA_SECTION_NODE ENTITY_REFERENCE_NODE ENTITY_NODE PROCESSING_INSTRUCTION_NODE COMMENT_NODE DOCUMENT_NODE DOCUMENT_TYPE_NODE DOCUMENT_FRAGMENT_NODE NOTATION_NODE DOCUMENT_POSITION_DISCONNECTED DOCUMENT_POSITION_PRECEDING DOCUMENT_POSITION_FOLLOWING DOCUMENT_POSITION_CONTAINS DOCUMENT_POSITION_CONTAINED_BY DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC appendChild cloneNode compareDocumentPosition contains getRootNode hasChildNodes insertBefore isDefaultNamespace isEqualNode isSameNode lookupNamespaceURI lookupPrefix normalize removeChild replaceChild addEventListener dispatchEvent removeEventListener get length = 4525
# nodeType nodeName baseURI isConnected ownerDocument parentNode parentElement childNodes firstChild lastChild previousSibling nextSibling nodeValue textContent ELEMENT_NODE ATTRIBUTE_NODE TEXT_NODE CDATA_SECTION_NODE ENTITY_REFERENCE_NODE ENTITY_NODE PROCESSING_INSTRUCTION_NODE COMMENT_NODE DOCUMENT_NODE DOCUMENT_TYPE_NODE DOCUMENT_FRAGMENT_NODE NOTATION_NODE DOCUMENT_POSITION_DISCONNECTED DOCUMENT_POSITION_PRECEDING DOCUMENT_POSITION_FOLLOWING DOCUMENT_POSITION_CONTAINS DOCUMENT_POSITION_CONTAINED_BY DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC appendChild cloneNode compareDocumentPosition contains getRootNode hasChildNodes insertBefore isDefaultNamespace isEqualNode isSameNode lookupNamespaceURI lookupPrefix normalize removeChild replaceChild addEventListener dispatchEvent removeEventListener
# namespaceURI prefix localName tagName id className classList slot attributes shadowRoot part assignedSlot innerHTML outerHTML scrollTop scrollLeft scrollWidth scrollHeight clientTop clientLeft clientWidth clientHeight onbeforecopy onbeforecut onbeforepaste onsearch elementTiming onfullscreenchange onfullscreenerror onwebkitfullscreenchange onwebkitfullscreenerror role ariaAtomic ariaAutoComplete ariaBusy ariaBrailleLabel ariaBrailleRoleDescription ariaChecked ariaColCount ariaColIndex ariaColSpan ariaCurrent ariaDescription ariaDisabled ariaExpanded ariaHasPopup ariaHidden ariaInvalid ariaKeyShortcuts ariaLabel ariaLevel ariaLive ariaModal ariaMultiLine ariaMultiSelectable ariaOrientation ariaPlaceholder ariaPosInSet ariaPressed ariaReadOnly ariaRelevant ariaRequired ariaRoleDescription ariaRowCount ariaRowIndex ariaRowSpan ariaSelected ariaSetSize ariaSort ariaValueMax ariaValueMin ariaValueNow ariaValueText children firstElementChild lastElementChild childElementCount previousElementSibling nextElementSibling after animate append attachShadow before closest computedStyleMap getAttribute getAttributeNS getAttributeNames getAttributeNode getAttributeNodeNS getBoundingClientRect getClientRects getElementsByClassName getElementsByTagName getElementsByTagNameNS getInnerHTML hasAttribute hasAttributeNS hasAttributes hasPointerCapture insertAdjacentElement insertAdjacentHTML insertAdjacentText matches prepend querySelector querySelectorAll releasePointerCapture remove removeAttribute removeAttributeNS removeAttributeNode replaceChildren replaceWith requestFullscreen requestPointerLock scroll scrollBy scrollIntoView scrollIntoViewIfNeeded scrollTo setAttribute setAttributeNS setAttributeNode setAttributeNodeNS setPointerCapture toggleAttribute webkitMatchesSelector webkitRequestFullScreen webkitRequestFullscreen checkVisibility getAnimations setHTML
# title lang translate dir hidden accessKey draggable spellcheck textprediction autocapitalize contentEditable enterKeyHint isContentEditable inputMode virtualKeyboardPolicy offsetParent offsetTop offsetLeft offsetWidth offsetHeight innerText outerText onbeforexrselect onabort onbeforeinput onblur oncancel oncanplay oncanplaythrough onchange onclick onclose oncontextlost oncontextmenu oncontextrestored oncuechange ondblclick ondrag ondragend ondragenter ondragleave ondragover ondragstart ondrop ondurationchange onemptied onended onerror onfocus onformdata oninput oninvalid onkeydown onkeypress onkeyup onload onloadeddata onloadedmetadata onloadstart onmousedown onmouseenter onmouseleave onmousemove onmouseout onmouseover onmouseup onmousewheel onpause onplay onplaying onprogress onratechange onreset onresize onscroll onsecuritypolicyviolation onseeked onseeking onselect onslotchange onstalled onsubmit onsuspend ontimeupdate ontoggle onvolumechange onwaiting onwebkitanimationend onwebkitanimationiteration onwebkitanimationstart onwebkittransitionend onwheel onauxclick ongotpointercapture onlostpointercapture onpointerdown onpointermove onpointerrawupdate onpointerup onpointercancel onpointerover onpointerout onpointerenter onpointerleave onselectstart onselectionchange onanimationend onanimationiteration onanimationstart ontransitionrun ontransitionstart ontransitionend ontransitioncancel oncopy oncut onpaste dataset nonce autofocus tabIndex style attributeStyleMap attachInternals blur click focus inert oncontentvisibilityautostatechange onscrollend popover onbeforetoggle onbeforematch hidePopover showPopover togglePopover attachShadow
 # target download ping rel relList hreflang type referrerPolicy text coords charset name rev shape origin protocol username password host hostname port pathname search hash href toString hrefTranslate



print('-----')
c1 = 'joinres target,download,ping,rel,relList,hreflang,type,referrerPolicy,text,coords,charset,name,rev,shape,origin,protocol,username,password,host,hostname,port,pathname,search,hash,href,toString,hrefTranslate,title,lang,translate,dir,hidden,accessKey,draggable,spellcheck,textprediction,autocapitalize,contentEditable,enterKeyHint,isContentEditable,inputMode,virtualKeyboardPolicy,offsetParent,offsetTop,offsetLeft,offsetWidth,offsetHeight,innerText,outerText,onbeforexrselect,onabort,onbeforeinput,onblur,oncancel,oncanplay,oncanplaythrough,onchange,onclick,onclose,oncontextlost,oncontextmenu,oncontextrestored,oncuechange,ondblclick,ondrag,ondragend,ondragenter,ondragleave,ondragover,ondragstart,ondrop,ondurationchange,onemptied,onended,onerror,onfocus,onformdata,oninput,oninvalid,onkeydown,onkeypress,onkeyup,onload,onloadeddata,onloadedmetadata,onloadstart,onmousedown,onmouseenter,onmouseleave,onmousemove,onmouseout,onmouseover,onmouseup,onmousewheel,onpause,onplay,onplaying,onprogress,onratechange,onreset,onresize,onscroll,onsecuritypolicyviolation,onseeked,onseeking,onselect,onslotchange,onstalled,onsubmit,onsuspend,ontimeupdate,ontoggle,onvolumechange,onwaiting,onwebkitanimationend,onwebkitanimationiteration,onwebkitanimationstart,onwebkittransitionend,onwheel,onauxclick,ongotpointercapture,onlostpointercapture,onpointerdown,onpointermove,onpointerrawupdate,onpointerup,onpointercancel,onpointerover,onpointerout,onpointerenter,onpointerleave,onselectstart,onselectionchange,onanimationend,onanimationiteration,onanimationstart,ontransitionrun,ontransitionstart,ontransitionend,ontransitioncancel,oncopy,oncut,onpaste,dataset,nonce,autofocus,tabIndex,style,attributeStyleMap,attachInternals,blur,click,focus,inert,oncontentvisibilityautostatechange,onscrollend,popover,onbeforetoggle,onbeforematch,hidePopover,showPopover,togglePopover,namespaceURI,prefix,localName,tagName,id,className,classList,slot,attributes,shadowRoot,part,assignedSlot,innerHTML,outerHTML,scrollTop,scrollLeft,scrollWidth,scrollHeight,clientTop,clientLeft,clientWidth,clientHeight,onbeforecopy,onbeforecut,onbeforepaste,onsearch,elementTiming,onfullscreenchange,onfullscreenerror,onwebkitfullscreenchange,onwebkitfullscreenerror,role,ariaAtomic,ariaAutoComplete,ariaBusy,ariaBrailleLabel,ariaBrailleRoleDescription,ariaChecked,ariaColCount,ariaColIndex,ariaColSpan,ariaCurrent,ariaDescription,ariaDisabled,ariaExpanded,ariaHasPopup,ariaHidden,ariaInvalid,ariaKeyShortcuts,ariaLabel,ariaLevel,ariaLive,ariaModal,ariaMultiLine,ariaMultiSelectable,ariaOrientation,ariaPlaceholder,ariaPosInSet,ariaPressed,ariaReadOnly,ariaRelevant,ariaRequired,ariaRoleDescription,ariaRowCount,ariaRowIndex,ariaRowSpan,ariaSelected,ariaSetSize,ariaSort,ariaValueMax,ariaValueMin,ariaValueNow,ariaValueText,children,firstElementChild,lastElementChild,childElementCount,previousElementSibling,nextElementSibling,after,animate,append,attachShadow,before,closest,computedStyleMap,getAttribute,getAttributeNS,getAttributeNames,getAttributeNode,getAttributeNodeNS,getBoundingClientRect,getClientRects,getElementsByClassName,getElementsByTagName,getElementsByTagNameNS,getInnerHTML,hasAttribute,hasAttributeNS,hasAttributes,hasPointerCapture,insertAdjacentElement,insertAdjacentHTML,insertAdjacentText,matches,prepend,querySelector,querySelectorAll,releasePointerCapture,remove,removeAttribute,removeAttributeNS,removeAttributeNode,replaceChildren,replaceWith,requestFullscreen,requestPointerLock,scroll,scrollBy,scrollIntoView,scrollIntoViewIfNeeded,scrollTo,setAttribute,setAttributeNS,setAttributeNode,setAttributeNodeNS,setPointerCapture,toggleAttribute,webkitMatchesSelector,webkitRequestFullScreen,webkitRequestFullscreen,checkVisibility,getAnimations,setHTML,nodeType,nodeName,baseURI,isConnected,ownerDocument,parentNode,parentElement,childNodes,firstChild,lastChild,previousSibling,nextSibling,nodeValue,textContent,ELEMENT_NODE,ATTRIBUTE_NODE,TEXT_NODE,CDATA_SECTION_NODE,ENTITY_REFERENCE_NODE,ENTITY_NODE,PROCESSING_INSTRUCTION_NODE,COMMENT_NODE,DOCUMENT_NODE,DOCUMENT_TYPE_NODE,DOCUMENT_FRAGMENT_NODE,NOTATION_NODE,DOCUMENT_POSITION_DISCONNECTED,DOCUMENT_POSITION_PRECEDING,DOCUMENT_POSITION_FOLLOWING,DOCUMENT_POSITION_CONTAINS,DOCUMENT_POSITION_CONTAINED_BY,DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC,appendChild,cloneNode,compareDocumentPosition,contains,getRootNode,hasChildNodes,insertBefore,isDefaultNamespace,isEqualNode,isSameNode,lookupNamespaceURI,lookupPrefix,normalize,removeChild,replaceChild,addEventListener,dispatchEvent,removeEventListener'.split(',')
print(len(c1))

c2 = 'org,target,download,ping,rel,relList,hreflang,type,referrerPolicy,text,coords,charset,name,rev,shape,origin,protocol,username,password,host,hostname,port,pathname,search,hash,href,toString,hrefTranslate,attributionSrc,title,lang,translate,dir,hidden,accessKey,draggable,spellcheck,autocapitalize,contentEditable,enterKeyHint,isContentEditable,inputMode,virtualKeyboardPolicy,offsetParent,offsetTop,offsetLeft,offsetWidth,offsetHeight,popover,innerText,outerText,onbeforexrselect,onabort,onbeforeinput,onbeforetoggle,onblur,oncancel,oncanplay,oncanplaythrough,onchange,onclick,onclose,oncontextlost,oncontextmenu,oncontextrestored,oncuechange,ondblclick,ondrag,ondragend,ondragenter,ondragleave,ondragover,ondragstart,ondrop,ondurationchange,onemptied,onended,onerror,onfocus,onformdata,oninput,oninvalid,onkeydown,onkeypress,onkeyup,onload,onloadeddata,onloadedmetadata,onloadstart,onmousedown,onmouseenter,onmouseleave,onmousemove,onmouseout,onmouseover,onmouseup,onmousewheel,onpause,onplay,onplaying,onprogress,onratechange,onreset,onresize,onscroll,onsecuritypolicyviolation,onseeked,onseeking,onselect,onslotchange,onstalled,onsubmit,onsuspend,ontimeupdate,ontoggle,onvolumechange,onwaiting,onwebkitanimationend,onwebkitanimationiteration,onwebkitanimationstart,onwebkittransitionend,onwheel,onauxclick,ongotpointercapture,onlostpointercapture,onpointerdown,onpointermove,onpointerrawupdate,onpointerup,onpointercancel,onpointerover,onpointerout,onpointerenter,onpointerleave,onselectstart,onselectionchange,onanimationend,onanimationiteration,onanimationstart,ontransitionrun,ontransitionstart,ontransitionend,ontransitioncancel,oncopy,oncut,onpaste,dataset,nonce,autofocus,tabIndex,style,attributeStyleMap,attachInternals,blur,click,focus,hidePopover,showPopover,togglePopover,inert,oncontentvisibilityautostatechange,onscrollend,onbeforematch,namespaceURI,prefix,localName,tagName,id,className,classList,slot,attributes,shadowRoot,part,assignedSlot,innerHTML,outerHTML,scrollTop,scrollLeft,scrollWidth,scrollHeight,clientTop,clientLeft,clientWidth,clientHeight,onbeforecopy,onbeforecut,onbeforepaste,onsearch,elementTiming,onfullscreenchange,onfullscreenerror,onwebkitfullscreenchange,onwebkitfullscreenerror,role,ariaAtomic,ariaAutoComplete,ariaBusy,ariaBrailleLabel,ariaBrailleRoleDescription,ariaChecked,ariaColCount,ariaColIndex,ariaColSpan,ariaCurrent,ariaDescription,ariaDisabled,ariaExpanded,ariaHasPopup,ariaHidden,ariaInvalid,ariaKeyShortcuts,ariaLabel,ariaLevel,ariaLive,ariaModal,ariaMultiLine,ariaMultiSelectable,ariaOrientation,ariaPlaceholder,ariaPosInSet,ariaPressed,ariaReadOnly,ariaRelevant,ariaRequired,ariaRoleDescription,ariaRowCount,ariaRowIndex,ariaRowSpan,ariaSelected,ariaSetSize,ariaSort,ariaValueMax,ariaValueMin,ariaValueNow,ariaValueText,children,firstElementChild,lastElementChild,childElementCount,previousElementSibling,nextElementSibling,after,animate,append,attachShadow,before,closest,computedStyleMap,getAttribute,getAttributeNS,getAttributeNames,getAttributeNode,getAttributeNodeNS,getBoundingClientRect,getClientRects,getElementsByClassName,getElementsByTagName,getElementsByTagNameNS,getInnerHTML,hasAttribute,hasAttributeNS,hasAttributes,hasPointerCapture,insertAdjacentElement,insertAdjacentHTML,insertAdjacentText,matches,prepend,querySelector,querySelectorAll,releasePointerCapture,remove,removeAttribute,removeAttributeNS,removeAttributeNode,replaceChildren,replaceWith,requestFullscreen,requestPointerLock,scroll,scrollBy,scrollIntoView,scrollIntoViewIfNeeded,scrollTo,setAttribute,setAttributeNS,setAttributeNode,setAttributeNodeNS,setPointerCapture,toggleAttribute,webkitMatchesSelector,webkitRequestFullScreen,webkitRequestFullscreen,checkVisibility,getAnimations,nodeType,nodeName,baseURI,isConnected,ownerDocument,parentNode,parentElement,childNodes,firstChild,lastChild,previousSibling,nextSibling,nodeValue,textContent,ELEMENT_NODE,ATTRIBUTE_NODE,TEXT_NODE,CDATA_SECTION_NODE,ENTITY_REFERENCE_NODE,ENTITY_NODE,PROCESSING_INSTRUCTION_NODE,COMMENT_NODE,DOCUMENT_NODE,DOCUMENT_TYPE_NODE,DOCUMENT_FRAGMENT_NODE,NOTATION_NODE,DOCUMENT_POSITION_DISCONNECTED,DOCUMENT_POSITION_PRECEDING,DOCUMENT_POSITION_FOLLOWING,DOCUMENT_POSITION_CONTAINS,DOCUMENT_POSITION_CONTAINED_BY,DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC,appendChild,cloneNode,compareDocumentPosition,contains,getRootNode,hasChildNodes,insertBefore,isDefaultNamespace,isEqualNode,isSameNode,lookupNamespaceURI,lookupPrefix,normalize,removeChild,replaceChild,addEventListener,dispatchEvent,removeEventListener'.split(',')



print(len(c2))
for c in c1:
    if c not in c2:
        print(c)