| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] not [adv] [verb] | 521 |
|
| 2 | it [be] not enough [verb] | 108 |
|
| 3 | it [is] [adv] enough [verb] | 101 |
|
| 4 | [pron] [is] not enough [verb] | 95 |
|
| 5 | it [is] not enough [verb] | 88 |
|
| 6 | it [is] [not/n't] enough [verb] | 88 |
|
