SN4 ""

No	Pattern	Freq
1	[conj] they have come from	15
2	[subord] they have come from	13
3	[adv] they have come from	12
4	[Wh adv] they have come from	9
5	where they have come from	7
6	where they have come from	7
7	where they have come from	6
8	where they have come from	6
9	if they have come from	5
10	if they have come from	5
11	they [vb mod] have come from	5
12	they [modal v] have come from	5
13	they have come [adv] from	6
14	they have come from [art]	10
15	they have come from [art]	10
16	they have come from [noun]	10
17	they have come from [noun prp]	7
18	they have come from the	6
19	they have come from the	6
20	they have come from [adj]	5