| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] had [been] [v-ing] [prep] [noun] | 14 |
|
| 2 | [conj] had been [v-ing] [prep] [noun] | 14 |
|
| 3 | that had [been] [v-ing] [prep] [noun] | 9 |
|
| 4 | that had [been] [v-ing] [prep] [noun] | 9 |
|
| 5 | [that] had [been] [v-ing] [prep] [noun] | 9 |
|
| 6 | [conj] had [been] [v-ing] in [noun] | 7 |
|
| 7 | [conj] had [been] [v-ing] in [noun] | 7 |
|
| 8 | [conj] had [been] [v-ing] [prep] [noun prp] | 6 |
|
| 9 | [conj] had [been] [v-ing] [prep] [noun sg] | 5 |
|
| 10 | [coord] had [been] [v-ing] [prep] [noun] | 5 |
|
