| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [is] [adv] [verb] | 322 |
|
| 2 | [subord] [is] [adv] [verb] | 319 |
|
| 3 | [conj] [is] sometimes [verb] | 59 |
|
| 4 | [subord] [be] sometimes [verb] | 33 |
|
| 5 | [subord] [is] sometimes [verb] | 31 |
|
