| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] they [vb past] been [verb] [det] | 10 |
|
| 2 | [subord] they had be [verb] [det] | 9 |
|
| 3 | [subord] they [vb past] be [v-ing] [det] | 9 |
|
