| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to [Wh det] [vb -s] to be | 13 |
|
| 2 | to what [vb -s] to be | 12 |
|
| 3 | to what [vb -s] to be | 12 |
|
| 4 | to [pron] seems to be | 7 |
|
