| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [conj] it [is] [adv] [verb] | 31 |
|
| 2 | be [conj] it [is] [adv] [verb] | 31 |
|
| 3 | [is] [conj] it [is] [adv] [verb] | 27 |
|
| 4 | is [conj] it [is] [adv] [verb] | 26 |
|
| 5 | [be] [conj] it [is] [adv] [vb pp] | 24 |
|
| 6 | [be] [that] it [is] [adv] [verb] | 24 |
|
| 7 | [be] that it [is] [adv] [verb] | 24 |
|
| 8 | [be] that it [is] [adv] [verb] | 24 |
|
| 9 | [be] [conj] it is [adv] [verb] | 21 |
|
| 10 | [be] [conj] it 's [adv] [verb] | 10 |
|
| 11 | [be] [conj] it [is] [adv] [v-ing] | 7 |
|
| 12 | [be] [subord] it [is] [adv] [verb] | 6 |
|
