He reportedly treated them like sons.
1	He	he	PRON	PRP	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	3	nsubj	3:nsubj	_
2	reportedly	reportedly	ADV	RB	_	3	advmod	3:advmod	_
3	treated	treat	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	0	root	0:root	_
4	them	they	PRON	PRP	Case=Acc|Number=Plur|Person=3|PronType=Prs	3	obj	3:obj	_
5	like	like	ADP	IN	_	6	case	6:case	_
6	sons	son	NOUN	NNS	Number=Plur	3	obl	3:obl:like	SpaceAfter=No
7	.	.	PUNCT	.	_	3	punct	3:punct	_
