| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [conj] it [is] [adv] [verb] | 37 |
|
| 2 | is [conj] [pron] [is] not [verb] | 11 |
|
| 3 | is [conj] it [is] [not/n't] [verb] | 11 |
|
| 4 | is [conj] it [is] not [verb] | 11 |
|
| 5 | is [conj] it [be] not [verb] | 10 |
|
| 6 | [is] [conj] it [is] not [verb] | 9 |
|
| 7 | [be] [conj] it [is] not [verb] | 9 |
|
| 8 | be [conj] it [is] not [verb] | 9 |
|
