| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [verb] the [noun] | 504 |
|
| 2 | had been [v-ing] the [noun] | 286 |
|
| 3 | have been watching the [noun] | 46 |
|
| 4 | [verb] been watching the [noun] | 46 |
|
| 5 | [vb past] been watching the [noun] | 33 |
|
| 6 | had been watching [art] [noun] | 32 |
|
| 7 | had been watch the [noun] | 30 |
|
| 8 | had be watching the [noun] | 30 |
|
| 9 | had [be] watching the [noun] | 30 |
|
| 10 | had [been] watching the [noun] | 30 |
|
