| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [not/n't] [vb infin] be easy | 26 |
|
| 2 | [vb mod] [not/n't] be easy for | 18 |
|
| 3 | [vb mod] [vb infin] be easy for | 16 |
|
| 4 | [not/n't] [vb infin] be easy for | 9 |
|
| 5 | [vb mod] [not/n't] [vb infin] be for | 8 |
|
