| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [verb] for this | 20 |
|
| 2 | [verb] been waiting for this | 14 |
|
| 3 | have been waiting for this | 14 |
|
| 4 | had been waiting for [adj] | 13 |
|
| 5 | had been [v-ing] for this | 6 |
|
| 6 | [vb past] been waiting for this | 6 |
|
| 7 | had been waiting for this | 5 |
|
| 8 | had been waiting [prep] this | 5 |
|
| 9 | had be waiting for this | 5 |
|
| 10 | had been waiting [prep] this | 5 |
|
| 11 | had been wait for this | 5 |
|
| 12 | had [be] waiting for this | 5 |
|
| 13 | had [been] waiting for this | 5 |
|
