| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] is [not/n't] easy | 295 |
|
| 2 | [pron] is [not/n't] for | 111 |
|
| 3 | [pron] is easy for | 90 |
|
| 4 | is [not/n't] easy for | 33 |
|
