SN4 ""

No	Pattern	Freq
1	[noun] [am/are] perhaps	119
2	[pron] [am/are] perhaps	103
3	[noun pl] [am/are] perhaps	71
4	[pers pn] [am/are] perhaps	46
5	[noun sg] [am/are] perhaps	37
6	[ex0] [am/are] perhaps	28
7	there [am/are] perhaps	28
8	there [am/are] perhaps	28
9	they [am/are] perhaps	26
10	they [am/are] perhaps	26
11	[Wh det] [am/are] perhaps	18
12	which [am/are] perhaps	16
13	which [am/are] perhaps	16
14	[adj] [am/are] perhaps	16
15	[conj] [am/are] perhaps	14
16	[Wh pn] [am/are] perhaps	11
17	who [am/are] perhaps	11
18	who [am/are] perhaps	11
19	[coord] [am/are] perhaps	10
20	[det] [am/are] perhaps	10
21	you [am/are] perhaps	9
22	you [am/are] perhaps	9
23	and [am/are] perhaps	8
24	[verb] [am/are] perhaps	8
25	and [am/are] perhaps	8
26	these [am/are] perhaps	7
27	these [am/are] perhaps	7
28	i [am/are] perhaps	6
29	i [am/are] perhaps	6
30	we [am/are] perhaps	5