| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what was [verb] to | 262 |
|
| 2 | [vb infin] what was [verb] | 251 |
|
| 3 | [vb infin] what [verb] to | 133 |
|
| 4 | [vb infin] was [verb] to | 9 |
|
