| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he [vb -s] been [v-ing] for | 61 |
|
| 2 | he 's been [v-ing] for | 36 |
|
| 3 | he has been [v-ing] for | 25 |
|
| 4 | he [vb -s] been waiting for | 9 |
|
| 5 | he [vb -s] been travelling for | 7 |
|
| 6 | he [vb -s] been working for | 7 |
|
| 7 | he [vb -s] been looking for | 7 |
|
