SN4 ""

No	Pattern	Freq
1	[noun] which be for the	7
2	[noun sg] which be for the	6
3	which be [adj] for the	169
4	which be [adj] for the	163
5	which be [verb] for the	104
6	which be [vb pp] for the	89
7	which be responsible for the	57
8	which be responsible for the	57
9	which be necessary for the	19
10	which be necessary for the	19
11	which be essential for the	18
12	which be essential for the	18
13	which be supplied for the	13
14	which be supply for the	13
15	which be [v-ing] for the	11
16	which be used for the	10
17	which be use for the	10
18	which be [adv] for the	8
19	which be appropriate for the	7
20	which be appropriate for the	7
21	which be [adv] for the	5
22	which be for [pers pn] the	5
23	which be for [pron] the	5
24	which be for the [noun]	9
25	which be for the [adj]	8
26	which be for the [noun sg]	7
27	which be for the [adj]	5