| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] it be to | 105 |
|
| 2 | [Wh det] it is to | 87 |
|
| 3 | what it be to | 69 |
|
| 4 | which it be to | 36 |
|
| 5 | [Wh det] it was to | 17 |
|
