| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] for | 6384 |
|
| 2 | been [v-ing] for | 1734 |
|
| 3 | be waiting for | 1225 |
|
| 4 | [be] waiting for | 1225 |
|
| 5 | been waiting [prep] | 296 |
|
| 6 | been waiting [prep] | 296 |
|
| 7 | been wait for | 258 |
|
| 8 | [been] waiting for | 258 |
|
| 9 | been waiting for | 258 |
|
