| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] been waiting for this | 6 |
|
| 2 | i have been waiting for this | 6 |
|
| 3 | i [vb base] been waiting for this | 6 |
|
| 4 | i 've been waiting for this | 5 |
|
