| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv] [conj] it is [verb] | 84 |
|
| 2 | [verb] [adv] [conj] it is [vb pp] | 79 |
|
| 3 | [verb] [adv] [subord] it is [verb] | 77 |
|
| 4 | [vb pp] [adv] [conj] it is [verb] | 44 |
|
| 5 | [verb] [adv] if it is [verb] | 30 |
|
| 6 | [verb] [adv] if it is [verb] | 30 |
|
| 7 | [verb] [adv prt] [conj] it is [verb] | 24 |
|
| 8 | [vb infin] [adv] [conj] it is [verb] | 20 |
|
| 9 | [vb -s] [adv] [conj] it is [verb] | 19 |
|
| 10 | [verb] [adv] [conj] it is [v-ing] | 18 |
|
| 11 | [verb] [adv] [that] it is [verb] | 17 |
|
| 12 | [verb] [adv] that it is [verb] | 17 |
|
| 13 | [verb] [adv] that it is [verb] | 17 |
|
| 14 | [verb] [adv] when it is [verb] | 16 |
|
| 15 | [verb] [adv] when it is [verb] | 16 |
|
| 16 | [verb] [adv] [coord] it is [verb] | 14 |
|
| 17 | [to-vb] [adv] [conj] it is [verb] | 13 |
|
| 18 | [verb] [adv] [conj] it is [to-vb] | 11 |
|
| 19 | [verb] so [conj] it is [verb] | 11 |
|
| 20 | [verb] so [conj] it is [verb] | 11 |
|
| 21 | [verb] out [conj] it is [verb] | 10 |
|
| 22 | [verb] [adv] and it is [verb] | 10 |
|
| 23 | [verb] [adv] and it is [verb] | 10 |
|
| 24 | [verb] out [conj] it is [verb] | 10 |
|
| 25 | do [adv] [conj] it is [verb] | 9 |
|
| 26 | [verb] only [conj] it is [verb] | 8 |
|
| 27 | [verb] only [conj] it is [verb] | 8 |
|
| 28 | [verb] [adv] because it is [verb] | 7 |
|
| 29 | [verb] [adv] because it is [verb] | 7 |
|
| 30 | work [adv] [conj] it is [verb] | 6 |
|
