| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [pron] is | 28937 |
|
| 2 | [conj] [Wh det] is | 1779 |
|
| 3 | [subord] [Wh det] be | 234 |
|
| 4 | [subord] [Wh det] [be] | 234 |
|
| 5 | [subord] [Wh det] [is] | 180 |
|
