| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | once [been] [pos pn] [noun] | 12 |
|
| 2 | once been [pos pn] [noun] | 12 |
|
| 3 | once [been] [pos pn] [noun sg] | 9 |
|
| 4 | once [been] his [noun] | 6 |
|
