SN4 ""

No	Pattern	Freq
1	[verb] [subord] perhaps [pron]	20
2	[noun] [subord] perhaps [pron]	19
3	[noun sg] [subord] perhaps [pron]	12
4	wonder [subord] perhaps [pron]	11
5	[conj] [subord] perhaps [pron]	8
6	[adj] [subord] perhaps [pron]	7
7	[adv] [subord] perhaps [pron]	7
8	[coord] [subord] perhaps [pron]	6
9	[adv] [subord] perhaps [pron]	6
10	[pron] [subord] perhaps [pron]	5
11	[to-vb] [subord] perhaps [pron]	5
12	[noun pl] [subord] perhaps [pron]	5
13	[vb base] [subord] perhaps [pron]	5
14	[subord] perhaps [prep] [pron]	6
15	[subord] perhaps [prep] [pron]	6
16	[subord] perhaps [conj] [pron]	5
17	[subord] perhaps [pron] [vb mod]	53
18	[subord] perhaps [pron] [modal v]	53
19	[subord] perhaps [pron] [be]	34
20	[subord] perhaps [pron] be	34
21	[subord] perhaps [pron] [verb]	31
22	[subord] perhaps [pron] [was/were]	23
23	[subord] perhaps [pron] was	16
24	[subord] perhaps [pron] might	14
25	[subord] perhaps [pron] would	14
26	[subord] perhaps [pron] might	14
27	[subord] perhaps [pron] should	13
28	[subord] perhaps [pron] [vb past]	13
29	[subord] perhaps [pron] [vb base]	13
30	[subord] perhaps [pron] should	13