| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [not/n't] be easy for | 18 |
|
| 2 | [modal v] [not/n't] be for [pron] | 15 |
|
| 3 | [modal v] be easy for [pron] | 11 |
|
| 4 | [not/n't] be easy for [pron] | 7 |
|
