| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [verb] been [adv] | 7538 |
|
| 2 | [verb] been [adv] since | 53 |
|
| 3 | [noun] [verb] [adv] since | 20 |
|
| 4 | [noun] [verb] been since | 7 |
|
