| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] is [verb] | 9442 |
|
| 2 | [conj] [Wh det] [be] [verb] | 1037 |
|
| 3 | [conj] [Wh det] be [verb] | 1037 |
|
| 4 | [conj] [Wh det] [is] [verb] | 556 |
|
