| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] [verb] be to | 50 |
|
| 2 | [Wh pn] have be to | 50 |
|
| 3 | [Wh pn] [verb] been to | 50 |
|
| 4 | who [verb] be to | 49 |
|
| 5 | [Wh pn] [vb past] be to | 21 |
|
| 6 | [Wh pn] [vb base] be to | 18 |
|
| 7 | [Wh pn] had be to | 16 |
|
| 8 | [Wh pn] have be to | 14 |
|
| 9 | [Wh pn] [vb -s] be to | 11 |
|
| 10 | [Wh pn] has be to | 8 |
|
| 11 | [Wh pn] 'd be to | 5 |
|
