| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [vb infin] it easy | 42 |
|
| 2 | not [vb infin] [pers pn] easy | 40 |
|
| 3 | not find [pers pn] easy | 34 |
|
| 4 | not make [pers pn] easy | 9 |
|
