| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] he had been [v-ing] at | 9 |
|
| 2 | [that] he have been [v-ing] at | 5 |
|
| 3 | that he have been [v-ing] at | 5 |
|
| 4 | that he have been [v-ing] at | 5 |
|
