| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [that] had been [v-ing] | 132 |
|
| 2 | that had be [v-ing] | 132 |
|
| 3 | [that] had be growing | 6 |
|
| 4 | [that] had be holding | 5 |
|
