| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do is [vb infin] for | 13 |
|
| 2 | do be [vb infin] for | 8 |
|
| 3 | to do be [vb infin] for | 6 |
|
| 4 | do be wait for | 5 |
|
