| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | wait for [pers pn] [prep] the bottom | 8 |
|
| 2 | [verb] for [pers pn] at the bottom | 8 |
|
| 3 | [verb] for [pers pn] [prep] the bottom | 8 |
|
| 4 | waiting for [pers pn] [prep] the bottom | 6 |
|
| 5 | [v-ing] for [pers pn] [prep] the bottom | 6 |
|
