| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [conj] had been [v-ing] | 113 |
|
| 2 | [noun] [that] had been [v-ing] | 111 |
|
| 3 | [noun] that had been [v-ing] | 111 |
|
| 4 | [noun] that had been [v-ing] | 111 |
|
| 5 | [noun] [coord] had been [v-ing] | 41 |
|
| 6 | [noun] and had been [v-ing] | 37 |
|
| 7 | [noun] and had been [v-ing] | 37 |
|
| 8 | [noun pl] [conj] had been [v-ing] | 32 |
|
| 9 | question [conj] had been [v-ing] | 7 |
|
| 10 | [noun] [conj] had been growing | 6 |
|
| 11 | question [conj] had been [v-ing] | 5 |
|
| 12 | [noun] [conj] had been holding | 5 |
|
| 13 | [noun] [conj] had been waiting | 5 |
|
