| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] was wait at the | 7 |
|
| 2 | [noun prp] [was/were] wait at the | 7 |
|
| 3 | [noun prp] [be] waiting at the | 7 |
|
| 4 | [noun prp] be wait at the | 7 |
|
