SN4 ""

No	Pattern	Freq
1	[modal v] often be [verb] [prep]	186
2	[vb mod] often be [verb] [prep]	186
3	[verb] often be [verb] [prep]	180
4	have often be [verb] [prep]	177
5	can often be [verb] [prep]	117
6	can often be [verb] [prep]	117
7	[vb -s] often be [verb] [prep]	100
8	has often be [verb] [prep]	96
9	[vb base] often be [verb] [prep]	64
10	have often be [verb] [prep]	61
11	will often be [verb] [prep]	35
12	will often be [verb] [prep]	34
13	[adv] often be [verb] [prep]	32
14	[adv] often be [verb] [prep]	26
15	may often be [verb] [prep]	18
16	may often be [verb] [prep]	18
17	[vb past] often be [verb] [prep]	15
18	had often be [verb] [prep]	14
19	[noun] often be [verb] [prep]	12
20	would often be [verb] [prep]	7
21	would often be [verb] [prep]	7
22	not often be [verb] [prep]	6
23	not often be [verb] [prep]	6
24	[not/n't] often be [verb] [prep]	6
25	[conj] often be [verb] [prep]	5
26	more often be [verb] [prep]	5
27	more often be [verb] [prep]	5
28	[coord] often be [verb] [prep]	5
29	often [prep] be [verb] [prep]	37
30	often to be [verb] [prep]	37