| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [is] [verb] | 7897 |
|
| 2 | [is] sometimes [verb] | 728 |
|
| 3 | [conj] sometimes [verb] | 547 |
|
| 4 | [conj] [is] sometimes | 81 |
|
