| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] [noun] for | 209 |
|
| 2 | [vb infin] been [v-ing] [noun] | 112 |
|
| 3 | [vb infin] been [v-ing] for | 66 |
|
| 4 | [vb infin] [v-ing] [noun] for | 35 |
|
| 5 | [vb infin] been [noun] for | 26 |
|
