SN4 ""

No	Pattern	Freq
1	be [adj] [to-vb] the [noun]	2594
2	be [adj] [verb] the [noun]	2525
3	be [adj] [verb] the [noun sg]	2022
4	be able [verb] the [noun]	1134
5	be able [verb] the [noun]	1134
6	be [adj] [verb] the [noun pl]	516
7	be possible [verb] the [noun]	169
8	be possible [verb] the [noun]	169
9	be necessary [verb] the [noun]	129
10	be necessary [verb] the [noun]	129
11	be [adj] to see the [noun]	105
12	be [adj] see the [noun]	105
13	be prepared [verb] the [noun]	96
14	be prepared [verb] the [noun]	96
15	be [adj] use the [noun]	73
16	be [adj] to use the [noun]	73
17	be [adj] [verb] the [noun prp]	60
18	be sufficient [verb] the [noun]	55
19	be unable [verb] the [noun]	55
20	be unable [verb] the [noun]	55
21	be sufficient [verb] the [noun]	55
22	be willing [verb] the [noun]	50
23	be willing [verb] the [noun]	50
24	be [adj] take the [noun]	46
25	be [adj -er] [verb] the [noun]	45
26	be [adj] to take the [noun]	45
27	be [det] [verb] the [noun]	43
28	be difficult [verb] the [noun]	42
29	be difficult [verb] the [noun]	42
30	be enough [verb] the [noun]	40