SN4 ""

No	Pattern	Freq
1	[verb] [be] for the	153
2	[verb] be for the	153
3	[verb] been for the	89
4	[verb] [been] for the	89
5	have [be] for the	89
6	[vb past] [be] for the	40
7	[vb -s] [be] for the	37
8	[verb] is for the	36
9	[verb] [is] for the	36
10	[vb base] [be] for the	29
11	had [be] for the	27
12	has [be] for the	27
13	[vb pp] [be] for the	21
14	[verb] [was/were] for the	20
15	[vb infin] [be] for the	17
16	have [be] for the	14
17	[verb] was for the	13
18	have [be] for the	12
19	need [be] for the	11
20	[verb] are for the	8
21	[verb] [am/are] for the	8
22	want [be] for the	8
23	do [be] for the	7
24	[verb] were for the	7
25	[v-ing] [be] for the	6
26	've [be] for the	6
27	needed [be] for the	5