| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it [is] [adv] [v-ing] | 141 |
|
| 2 | [adv] [pron] [is] not [v-ing] | 85 |
|
| 3 | [adv] it [is] not [verb] | 81 |
|
| 4 | [adv] it [is] not [v-ing] | 54 |
|
| 5 | [adv] it [be] not [v-ing] | 53 |
|
