| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] [verb] a | 10526 |
|
| 2 | [verb] been [verb] a | 2234 |
|
| 3 | [verb] [pron] been [verb] | 828 |
|
| 4 | [verb] [pron] been a | 149 |
|
| 5 | [pron] been [verb] a | 19 |
|
