| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he had been [verb] | 2892 |
|
| 2 | he had been [v-ing] | 958 |
|
| 3 | [pron] had been using | 35 |
|
| 4 | [pers pn] had been using | 32 |
|
| 5 | he had been use | 24 |
|
| 6 | he have been using | 24 |
|
| 7 | he [verb] been using | 24 |
|
| 8 | he [vb past] been using | 18 |
|
| 9 | he had be using | 17 |
|
| 10 | he had [been] using | 17 |
|
| 11 | he had been using | 17 |
|
| 12 | he had [be] using | 17 |
|
