SN4 ""

No	Pattern	Freq
1	[verb] [pron] reason for	80
2	[prep] [pron] reason for	67
3	[prep] [pron] reason for	67
4	[conj] [pron] reason for	31
5	of [pron] reason for	27
6	of [pron] reason for	27
7	[be] [pron] reason for	20
8	be [pron] reason for	20
9	[coord] [pron] reason for	18
10	give [pron] reason for	18
11	[adv] [pron] reason for	17
12	[vb past] [pron] reason for	16
13	[to-vb] [pron] reason for	15
14	and [pron] reason for	14
15	and [pron] reason for	14
16	have [pron] reason for	14
17	[vb base] [pron] reason for	12
18	explain [pron] reason for	12
19	[vb infin] [pron] reason for	12
20	[v-ing] [pron] reason for	12
21	[noun] [pron] reason for	11
22	about [pron] reason for	10
23	[is] [pron] reason for	10
24	about [pron] reason for	10
25	[adv prt] [pron] reason for	8
26	to [pron] reason for	8
27	[adv] [pron] reason for	8
28	to [pron] reason for	8
29	is [pron] reason for	7
30	[noun sg] [pron] reason for	7