SN4 ""

No	Pattern	Freq
1	which [vb mod] be [adj]	1248
2	which would be [adj]	299
3	which would be [adj]	299
4	which may be [adj]	279
5	which may be [adj]	279
6	which will be [adj]	250
7	which will be [adj]	248
8	which can be [adj]	133
9	which can be [adj]	133
10	which might be [adj]	89
11	which might be [adj]	89
12	which [modal v] be available	82
13	which should be [adj]	77
14	which should be [adj]	77
15	which could be [adj]	74
16	which could be [adj]	74
17	which [modal v] be useful	45
18	which [modal v] be difficult	44
19	which must be [adj]	43
20	which must be [adj]	43
21	which [modal v] be relevant	38
22	which [modal v] be able	33
23	which [modal v] be important	31
24	which [modal v] be necessary	26
25	which [modal v] be helpful	21
26	which [modal v] be responsible	19
27	which [modal v] be subject	18
28	which [modal v] be open	16
29	which [modal v] be present	16
30	which [modal v] be familiar	14