| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] been [noun] [noun prp] | 18 |
|
| 2 | once been [noun] [noun] | 8 |
|
| 3 | once [be] [noun] [noun prp] | 5 |
|
| 4 | once [been] [noun] [noun prp] | 5 |
|
| 5 | once be [noun] [noun prp] | 5 |
|
