| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] on his [adj] | 8 |
|
| 2 | have been [v-ing] on his own | 6 |
|
| 3 | have been [v-ing] on his own | 6 |
|
| 4 | have been [v-ing] on his [det] | 6 |
|
| 5 | had been [v-ing] on his [adj] | 5 |
|
