| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] it is [not/n't] [adj] for | 46 |
|
| 2 | [coord] it is [not/n't] [adj] for | 46 |
|
| 3 | [coord] it is [not/n't] unknown for | 9 |
|
| 4 | [coord] it is [not/n't] unknown for | 9 |
|
| 5 | [coord] it is [not/n't] unusual for | 9 |
|
| 6 | [coord] it is [not/n't] unusual for | 9 |
|
| 7 | [coord] it is [not/n't] uncommon for | 8 |
|
| 8 | [coord] it is [not/n't] uncommon for | 8 |
|
| 9 | [coord] it is [not/n't] [adv] for | 5 |
|
| 10 | [coord] it is [not/n't] [adv] for | 5 |
|
| 11 | [coord] it is [not/n't] for [pron] | 5 |
|
