| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [verb] [that] [art] | 440 |
|
| 2 | it [be] sometimes [verb] [that] [art] | 33 |
|
| 3 | it be sometimes [verb] [that] [art] | 33 |
|
| 4 | it is sometimes [verb] [conj] [art] | 32 |
|
| 5 | [pron] is sometimes [verb] [that] [art] | 32 |
|
| 6 | it [is] sometimes [verb] [that] [art] | 32 |
|
