| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] for [adj] [noun] | 278 |
|
| 2 | unusual for [adj] [noun] | 43 |
|
| 3 | [not/n't] unusual for [noun] | 29 |
|
| 4 | [not/n't] unusual for [adj] | 24 |
|
