Facebook co-founder Mark Zuckerberg tweeted to Mohamed and said the boy was welcome to come and tour the company.
1	Facebook	Facebook	NOUN	NN	Number=Sing	2	compound	2:compound	Discourse=attribution-positive:64->66:0|Entity=(18-person-giv:inact-cf3-2,3,4-coref-Mark_Zuckerberg(19-organization-giv:inact-cf2-1-coref-Facebook%2C_Inc.)|XML=<ref target:::"https://en.wikinews.org/wiki/Category:Facebook"></ref>
2	co-founder	co-founder	NOUN	NN	Number=Sing	5	nsubj	5:nsubj|9:nsubj	_
3	Mark	Mark	PROPN	NNP	Number=Sing	2	flat	2:flat	XML=<ref target:::"https://en.wikinews.org/wiki/Category:Mark_Zuckerberg">
4	Zuckerberg	Zuckerberg	PROPN	NNP	Number=Sing	2	flat	2:flat	Entity=18)|XML=</ref>
5	tweeted	tweet	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	0	root	0:root	_
6	to	to	ADP	IN	_	7	case	7:case	_
7	Mohamed	Mohamed	PROPN	NNP	Number=Sing	5	obl	5:obl:to	Entity=(1-person-giv:act-cf1*-1-coref)
8	and	and	CCONJ	CC	_	9	cc	9:cc	Discourse=joint-list_m:65->64:0
9	said	say	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	5	conj	5:conj:and	_
10	the	the	DET	DT	Definite=Def|PronType=Art	11	det	11:det	Discourse=joint-list_m:66->53:1|Entity=(1-person-giv:act-cf1*-2-coref
11	boy	boy	NOUN	NN	Number=Sing	13	nsubj	13:nsubj|15:nsubj:xsubj|17:nsubj:xsubj	Entity=1)
12	was	be	AUX	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	13	cop	13:cop	_
13	welcome	welcome	ADJ	JJ	Degree=Pos	9	ccomp	9:ccomp	_
14	to	to	PART	TO	_	15	mark	15:mark	_
15	come	come	VERB	VB	VerbForm=Inf	13	xcomp	13:xcomp	_
16	and	and	CCONJ	CC	_	17	cc	17:cc	_
17	tour	tour	VERB	VB	VerbForm=Inf	15	conj	13:xcomp|15:conj:and	_
18	the	the	DET	DT	Definite=Def|PronType=Art	19	det	19:det	Entity=(19-organization-giv:act-cf2-2-coref-Facebook%2C_Inc.
19	company	company	NOUN	NN	Number=Sing	17	obj	17:obj	Entity=19)|SpaceAfter=No
20	.	.	PUNCT	.	_	5	punct	5:punct	_
