SN4 ""

No	Pattern	Freq
1	it [vb mod] be [verb] as a	175
2	it [modal v] be [verb] as a	175
3	it [modal v] be [vb pp] as a	174
4	it can be [verb] as a	51
5	it can be [verb] as a	51
6	it [modal v] be seen as a	33
7	it [modal v] be see as a	33
8	it could be [verb] as a	30
9	it [modal v] be use as a	30
10	it could be [verb] as a	30
11	it [modal v] be used as a	30
12	it should be [verb] as a	29
13	it should be [verb] as a	29
14	it may be [verb] as a	28
15	it may be [verb] as a	28
16	it will be [verb] as a	18
17	it will be [verb] as a	18
18	it [modal v] be regarded as a	14
19	it [modal v] be regard as a	14
20	it [modal v] be treat as a	12
21	it [modal v] be viewed as a	12
22	it [modal v] be treated as a	12
23	it [modal v] be view as a	12
24	it would be [verb] as a	9
25	it would be [verb] as a	9
26	it might be [verb] as a	6
27	it might be [verb] as a	6
28	it [modal v] be describe as a	5
29	it [modal v] be described as a	5
30	it [modal v] be considered as a	5