| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 've [adv] been waiting [prep] | 7 |
|
| 2 | 've [adv] been waiting for | 7 |
|
| 3 | 've [adv] been waiting for | 7 |
|
| 4 | 've all been waiting [prep] | 6 |
|
