He worked for a shipping company and had done so since he was fifteen.
1	He	he	PRON	PERS-P3SG-NOM	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	2	nsubj	_	_
2	worked	work	VERB	PAST	Mood=Ind|Tense=Past|VerbForm=Fin	0	root	_	_
3	for	for	ADP	_	_	6	case	_	_
4	a	a	DET	IND-SG	Definite=Ind|PronType=Art	6	det	_	_
5	shipping	ship	VERB	ING	VerbForm=Part	6	compound	_	_
6	company	company	NOUN	SG-NOM	Number=Sing	2	obl	_	_
7	and	and	CCONJ	_	_	9	cc	_	_
8	had	have	AUX	PAST-AUX	Mood=Ind|Tense=Past|VerbForm=Fin	9	aux	_	_
9	done	do	VERB	PERF	Tense=Past|VerbForm=Part	2	conj	_	_
10	so	so	ADV	_	_	9	advmod	_	_
11	since	since	SCONJ	_	_	14	mark	_	_
12	he	he	PRON	PERS-P3SG-NOM	Case=Nom|Gender=Masc|Number=Sing|Person=3|PronType=Prs	14	nsubj	_	_
13	was	be	AUX	PAST	Mood=Ind|Number=Sing|Person=1|Tense=Past|VerbForm=Fin	14	cop	_	_
14	fifteen	fifteen	NUM	CARD	Number=Plur	9	advcl	_	SpaceAfter=No
15	.	.	PUNCT	Period	_	2	punct	_	_
