SN4 ""

No	Pattern	Freq
1	it be [verb] to be [art]	426
2	it be [verb] to be a	340
3	it be [verb] to be a	309
4	it be [v-ing] to be [art]	249
5	it be go to be [art]	244
6	it be going to be [art]	243
7	it 's [verb] to be [art]	180
8	it be [vb pp] to be [art]	174
9	it was [verb] to be [art]	150
10	it is [verb] to be [art]	96
11	it be [verb] to be the	84
12	it be [verb] to be the	84
13	it be meant to be [art]	33
14	it be mean to be [art]	33
15	it be [verb] to be an	31
16	it be say to be [art]	26
17	it be said to be [art]	26
18	it be thought to be [art]	15
19	it be think to be [art]	15
20	it be intended to be [art]	14
21	it be intend to be [art]	14
22	it be bound to be [art]	12
23	it be bind to be [art]	12
24	it be believed to be [art]	10
25	it be believe to be [art]	10
26	it be considered to be [art]	8
27	it be consider to be [art]	8
28	it be design to be [art]	5
29	it be find to be [art]	5
30	it be hold to be [art]	5