| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [vb past] a [noun sg] | 22129 |
|
| 2 | once [vb past] a [noun sg] | 152 |
|
| 3 | once [pers pn] [vb past] a | 16 |
|
| 4 | once [pers pn] [vb past] [noun sg] | 6 |
|
