| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] been [verb] | 4192 |
|
| 2 | [verb] been able [verb] | 1511 |
|
| 3 | i [verb] been able | 150 |
|
| 4 | i been able [verb] | 9 |
|
