SN4 ""

No	Pattern	Freq
1	[noun] [be] [adv] [adv] and	286
2	[pron] [be] [adv] [adv] and	250
3	[pers pn] [be] [adv] [adv] and	204
4	[noun sg] [be] [adv] [adv] and	156
5	[noun pl] [be] [adv] [adv] and	73
6	it [be] [adv] [adv] and	72
7	it [be] [adv] [adv] and	72
8	[verb] [be] [adv] [adv] and	54
9	[noun prp] [be] [adv] [adv] and	52
10	have [be] [adv] [adv] and	46
11	[modal v] [be] [adv] [adv] and	41
12	[vb mod] [be] [adv] [adv] and	41
13	[adj] [be] [adv] [adv] and	32
14	[adv] [be] [adv] [adv] and	32
15	he [be] [adv] [adv] and	31
16	he [be] [adv] [adv] and	31
17	i [be] [adv] [adv] and	28
18	i [be] [adv] [adv] and	28
19	[det] [be] [adv] [adv] and	27
20	they [be] [adv] [adv] and	27
21	she [be] [adv] [adv] and	26
22	they [be] [adv] [adv] and	26
23	she [be] [adv] [adv] and	26
24	[vb base] [be] [adv] [adv] and	25
25	[Wh det] [be] [adv] [adv] and	24
26	[prep] [be] [adv] [adv] and	24
27	[prep] [be] [adv] [adv] and	24
28	to [be] [adv] [adv] and	20
29	to [be] [adv] [adv] and	20
30	which [be] [adv] [adv] and	20