SN4 ""

No	Pattern	Freq
1	[noun] who become [noun]	67
2	[noun sg] who become [noun]	32
3	[noun prp] who become [noun]	16
4	[noun pl] who become [noun]	16
5	[adj] who become [noun]	12
6	[det] who become [noun]	11
7	those who become [noun]	10
8	those who become [noun]	10
9	man who become [noun]	9
10	man who become [noun]	6
11	who [verb] become [noun]	48
12	who have become [noun]	35
13	who [adv] become [noun]	26
14	who [adv] become [noun]	26
15	who [vb past] become [noun]	25
16	who had become [noun]	22
17	who [vb base] become [noun]	19
18	who later become [noun]	15
19	who later become [noun]	15
20	who [vb mod] become [noun]	13
21	who [modal v] become [noun]	13
22	who be become [noun]	12
23	who [be] become [noun]	12
24	who [was/were] become [noun]	11
25	who was become [noun]	9
26	who have become [noun]	9
27	who become [art] [noun]	125
28	who become [art] [noun]	125
29	who become a [noun]	84
30	who become a [noun]	80