SN4 ""

No	Pattern	Freq
1	[conj] perhaps [prep] a	56
2	[coord] perhaps [prep] a	43
3	[verb] perhaps [prep] a	28
4	and perhaps [prep] a	22
5	and perhaps [prep] a	22
6	or perhaps [prep] a	15
7	or perhaps [prep] a	15
8	[noun] perhaps [prep] a	15
9	[subord] perhaps [prep] a	13
10	[noun sg] perhaps [prep] a	12
11	[adv] perhaps [prep] a	11
12	[prep] perhaps [prep] a	10
13	[prep] perhaps [prep] a	10
14	[adv] perhaps [prep] a	9
15	[vb pp] perhaps [prep] a	8
16	except perhaps [prep] a	8
17	except perhaps [prep] a	8
18	though perhaps [prep] a	7
19	though perhaps [prep] a	7
20	[be] perhaps [prep] a	7
21	be perhaps [prep] a	7
22	[vb past] perhaps [prep] a	7
23	but perhaps [prep] a	6
24	but perhaps [prep] a	6
25	[v-ing] perhaps [prep] a	5
26	perhaps [verb] [prep] a	82
27	perhaps [adv] [prep] a	49
28	perhaps [adv] [prep] a	38
29	perhaps [vb pp] [prep] a	35
30	perhaps [adj] [prep] a	32