| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [adj] to find a | 17 |
|
| 2 | [not/n't] [adj] to find a | 17 |
|
| 3 | [not/n't] [adj] to find a | 15 |
|
| 4 | [not/n't] easy to find a | 6 |
|
| 5 | [not/n't] easy to find a | 6 |
|
