| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was waiting for [pron] on the | 5 |
|
| 2 | was [v-ing] for [pron] on the | 5 |
|
| 3 | was [verb] for [pers pn] on the | 5 |
|
| 4 | was wait for [pron] on the | 5 |
|
