| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] been [noun prp] [noun prp] | 17 |
|
| 2 | [adv] been [noun] [noun prp] | 14 |
|
| 3 | once been [noun] [noun prp] | 5 |
|
| 4 | once been [noun] [noun prp] | 5 |
|
