SN4 ""

No	Pattern	Freq
1	[noun] be [vb pp] at a [noun sg]	311
2	[noun sg] be [vb pp] at a [noun sg]	171
3	[modal v] be [vb pp] at a [noun sg]	127
4	[vb mod] be [vb pp] at a [noun sg]	127
5	[noun pl] be [vb pp] at a [noun sg]	92
6	[pron] be [vb pp] at a [noun sg]	83
7	[prep] be [vb pp] at a [noun sg]	77
8	[prep] be [vb pp] at a [noun sg]	77
9	to be [vb pp] at a [noun sg]	73
10	to be [vb pp] at a [noun sg]	73
11	[verb] be [vb pp] at a [noun sg]	60
12	[pers pn] be [vb pp] at a [noun sg]	59
13	have be [vb pp] at a [noun sg]	55
14	[noun prp] be [vb pp] at a [noun sg]	42
15	will be [vb pp] at a [noun sg]	34
16	will be [vb pp] at a [noun sg]	34
17	can be [vb pp] at a [noun sg]	33
18	can be [vb pp] at a [noun sg]	33
19	it be [vb pp] at a [noun sg]	30
20	it be [vb pp] at a [noun sg]	30
21	[adv] be [vb pp] at a [noun sg]	29
22	[adv] be [vb pp] at a [noun sg]	25
23	[be] be [vb pp] at a [noun sg]	22
24	be be [vb pp] at a [noun sg]	22
25	[adj] be [vb pp] at a [noun sg]	20
26	would be [vb pp] at a [noun sg]	19
27	would be [vb pp] at a [noun sg]	19
28	[vb -s] be [vb pp] at a [noun sg]	19
29	[vb past] be [vb pp] at a [noun sg]	18
30	has be [vb pp] at a [noun sg]	17