SN4 ""

No	Pattern	Freq
1	[pron] [be] and	1351
2	[pers pn] [be] and	1173
3	[noun] [be] and	856
4	[noun sg] [be] and	509
5	it [be] and	408
6	it [be] and	408
7	[verb] [be] and	259
8	[noun pl] [be] and	241
9	have [be] and	234
10	[modal v] [be] and	229
11	[vb mod] [be] and	229
12	they [be] and	193
13	they [be] and	192
14	[prep] [be] and	178
15	he [be] and	177
16	he [be] and	176
17	[prep] [be] and	170
18	to [be] and	156
19	to [be] and	156
20	[adv] [be] and	139
21	you [be] and	116
22	you [be] and	116
23	[adv] [be] and	113
24	[adj] [be] and	108
25	i [be] and	100
26	i [be] and	100
27	she [be] and	96
28	she [be] and	96
29	[det] [be] and	92
30	we [be] and	79