SN4 ""

No	Pattern	Freq
1	[noun] [noun prp] have become	203
2	[noun prp] [noun prp] have become	167
3	[prep] [noun prp] have become	104
4	[prep] [noun prp] have become	104
5	[conj] [noun prp] have become	97
6	[art] [noun prp] have become	55
7	[art] [noun prp] have become	55
8	the [noun prp] have become	54
9	the [noun prp] have become	54
10	[coord] [noun prp] have become	45
11	[adj] [noun prp] have become	44
12	and [noun prp] have become	39
13	and [noun prp] have become	39
14	in [noun prp] have become	39
15	in [noun prp] have become	39
16	of [noun prp] have become	37
17	of [noun prp] have become	37
18	that [noun prp] have become	33
19	[that] [noun prp] have become	33
20	that [noun prp] have become	33
21	[noun sg] [noun prp] have become	25
22	[adj] [noun prp] have become	24
23	[adv] [noun prp] have become	24
24	[subord] [noun prp] have become	19
25	[num] [noun prp] have become	16
26	[verb] [noun prp] have become	15
27	[adv] [noun prp] have become	15
28	mr [noun prp] have become	12
29	mr [noun prp] have become	12
30	[noun pl] [noun prp] have become	10