| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he [vb past] been [v-ing] [noun] for | 11 |
|
| 2 | he had been [v-ing] [noun] for | 9 |
|
| 3 | he [vb past] been [v-ing] [noun sg] for | 6 |
|
