| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [not/n't] [v-ing] [prep] [det] | 12 |
|
| 2 | it be [not/n't] [v-ing] [prep] [det] | 12 |
|
| 3 | it [is] [not/n't] [v-ing] [prep] [det] | 12 |
|
| 4 | it [be] not [v-ing] [prep] [det] | 10 |
|
| 5 | it is [not/n't] [v-ing] [prep] [det] | 7 |
|
| 6 | it [be] [not/n't] [v-ing] at [det] | 5 |
|
| 7 | it 's [not/n't] [v-ing] [prep] [det] | 5 |
|
| 8 | it [be] [not/n't] [v-ing] [prep] all | 5 |
|
