| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [verb] been a [noun] | 140 |
|
| 2 | [verb] been doing a [noun] | 28 |
|
| 3 | i [verb] been doing a | 16 |
|
| 4 | i [verb] been doing [noun] | 9 |
|
