| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] not [v-ing] | 2223 |
|
| 2 | it [prep] [v-ing] | 1118 |
|
| 3 | it [prep] not | 21 |
|
| 4 | it not [v-ing] | 18 |
|
