| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been [v-ing] for this | 18 |
|
| 2 | 've [been] [v-ing] for this | 13 |
|
| 3 | [vb base] [been] waiting for this | 8 |
|
| 4 | [vb base] [been] asking for this | 5 |
|
| 5 | have [been] [v-ing] for this | 5 |
|
