| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [not/n't] [adv] for | 38 |
|
| 2 | it is [adv] suitable for | 25 |
|
| 3 | is [not/n't] [adv] suitable for | 15 |
|
| 4 | it is [not/n't] suitable for | 12 |
|
| 5 | it is [not/n't] [adv] suitable | 6 |
|
