| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] is that | 1318 |
|
| 2 | [Wh det] is [conj] | 290 |
|
| 3 | [Wh det] [be] that | 227 |
|
| 4 | [Wh det] be that | 227 |
|
| 5 | [Wh det] is [that] | 152 |
|
| 6 | [Wh det] is that | 152 |
|
| 7 | [Wh det] [is] that | 152 |
|
