| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] [verb] a | 5362 |
|
| 2 | i [verb] been [verb] | 4192 |
|
| 3 | [verb] been [verb] a | 1929 |
|
| 4 | i [verb] been a | 208 |
|
