| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he have been [v-ing] this | 15 |
|
| 2 | he [verb] been [v-ing] this | 15 |
|
| 3 | he [vb past] been [v-ing] this | 11 |
|
| 4 | he had been [v-ing] this | 7 |
|
