| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] had been [v-ing] [pron] | 170 |
|
| 2 | [noun sg] [verb] been [v-ing] [pron] | 157 |
|
| 3 | [noun sg] have been [v-ing] [pron] | 157 |
|
| 4 | [noun sg] had been [verb] [pron] | 152 |
|
| 5 | [noun sg] [vb past] been [v-ing] [pron] | 56 |
|
| 6 | [noun sg] had [be] [v-ing] [pron] | 56 |
|
| 7 | [noun sg] had [been] [v-ing] [pron] | 56 |
|
| 8 | [noun sg] had be [v-ing] [pron] | 56 |
|
