| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he have been [verb] at | 77 |
|
| 2 | he had been [verb] at | 54 |
|
| 3 | he have been [v-ing] at | 39 |
|
| 4 | he have been [vb pp] at | 38 |
|
| 5 | he 'd been [verb] at | 12 |
|
| 6 | he have been look at | 8 |
|
| 7 | he have been looking at | 8 |
|
| 8 | he 's been [verb] at | 6 |
|
| 9 | he has been [verb] at | 5 |
|
| 10 | he have been educate at | 5 |
|
| 11 | he have been educated at | 5 |
|
