| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [verb] not [be] [adj] | 45 |
|
| 2 | [conj] it [verb] [adv] [be] easy | 9 |
|
| 3 | [conj] [pron] [verb] not [be] easy | 7 |
|
