| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] who once [vb past] [prep] | 23 |
|
| 2 | [noun sg] who once [vb past] [prep] | 11 |
|
| 3 | [noun pl] who once [vb past] [prep] | 5 |
|
| 4 | [noun prp] who once [vb past] [prep] | 5 |
|
| 5 | who once [vb past] [pron] [prep] | 5 |
|
| 6 | who once [vb past] [prep] [art] | 17 |
|
| 7 | who once [vb past] [prep] [art] | 17 |
|
| 8 | who once [vb past] [prep] [noun] | 12 |
|
| 9 | who once [vb past] [prep] the | 11 |
|
| 10 | who once [vb past] [prep] the | 11 |
|
| 11 | who once [vb past] [prep] [noun prp] | 9 |
|
| 12 | who once [vb past] [prep] [pron] | 6 |
|
| 13 | who once [vb past] [prep] a | 6 |
|
| 14 | who once [vb past] [prep] [pers pn] | 5 |
|
