SN4 ""

No	Pattern	Freq
1	[pron] be [adv] for [det]	156
2	[pers pn] be [adv] for [det]	145
3	it be [adv] for [det]	83
4	it be [adv] for [det]	83
5	[verb] be [adv] for [det]	78
6	[noun] be [adv] for [det]	76
7	have be [adv] for [det]	76
8	[noun sg] be [adv] for [det]	48
9	[modal v] be [adv] for [det]	44
10	[vb mod] be [adv] for [det]	44
11	[adv] be [adv] for [det]	33
12	[vb base] be [adv] for [det]	25
13	[vb -s] be [adv] for [det]	24
14	[vb past] be [adv] for [det]	24
15	[prep] be [adv] for [det]	23
16	had be [adv] for [det]	22
17	[noun pl] be [adv] for [det]	20
18	not be [adv] for [det]	20
19	[not/n't] be [adv] for [det]	20
20	[prep] be [adv] for [det]	20
21	have be [adv] for [det]	20
22	has be [adv] for [det]	19
23	to be [adv] for [det]	19
24	to be [adv] for [det]	19
25	you be [adv] for [det]	16
26	you be [adv] for [det]	16
27	will be [adv] for [det]	13
28	i be [adv] for [det]	13
29	n't be [adv] for [det]	13
30	i be [adv] for [det]	13