| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] be waiting for | 100 |
|
| 2 | be waiting for [det] | 59 |
|
| 3 | [vb past] be for [det] | 25 |
|
| 4 | [vb past] be waiting [det] | 9 |
|
