No | Pattern | Freq | Relations |
---|---|---|---|
1 | it is [adv] [verb] that a | 72 | |
2 | it is [adv] [verb] that a | 68 | |
3 | it is often [verb] that [art] | 44 | |
4 | it is often [verb] [conj] a | 9 | |
5 | it [be] often [verb] that a | 6 | |
6 | it be often [verb] that a | 6 | |
7 | [pron] is often [verb] that a | 6 | |
8 | [pers pn] is often [verb] that a | 6 | |
9 | it is often [verb] that a | 6 | |
10 | it is often [verb] that a | 6 | |
11 | it [is] often [verb] that a | 6 |