| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it is [adv] [not/n't] [adv] | 13 |
|
| 2 | [coord] it is [adv] [not/n't] [adv] | 6 |
|
| 3 | [subord] it is [adv] [not/n't] [adv] | 6 |
|
| 4 | [noun] it is [adv] [not/n't] [adv] | 5 |
|
| 5 | it is [adv] [not/n't] [adj] [adv] | 10 |
|
| 6 | it is [adv] [not/n't] [adj] [adv] | 10 |
|
| 7 | it is [adv] [not/n't] [adv] [adj] | 40 |
|
| 8 | it is [adv] [not/n't] [adv] [adj] | 39 |
|
| 9 | it is [adv] [not/n't] [adv] [verb] | 16 |
|
| 10 | it is [adv] [not/n't] [adv] [vb pp] | 10 |
|
| 11 | it is [adv] [not/n't] [adv] [to-vb] | 6 |
|
| 12 | it is [adv] [not/n't] [adv] difficult | 6 |
|
| 13 | it is [adv] [not/n't] [adv] difficult | 6 |
|
| 14 | it is [adv] [not/n't] [adv] [adv] | 5 |
|
| 15 | it is [adv] [not/n't] [adv] surprising | 5 |
|
| 16 | it is [adv] [not/n't] [adv] surprising | 5 |
|
| 17 | it is [adv] [not/n't] [adv] [conj] | 5 |
|
