| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] been [verb] for [noun] | 311 |
|
| 2 | [vb past] been [v-ing] for [noun] | 93 |
|
| 3 | [verb] been waiting for [noun] | 23 |
|
| 4 | [vb past] been waiting [prep] [noun] | 15 |
|
| 5 | [vb past] be waiting for [noun] | 10 |
|
| 6 | [vb past] been wait for [noun] | 10 |
|
| 7 | [vb past] [been] waiting for [noun] | 10 |
|
| 8 | [vb past] [be] waiting for [noun] | 10 |
|
