| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [vb past] a [noun sg] [prep] | 10561 |
|
| 2 | [pers pn] once [vb past] a [noun sg] | 104 |
|
| 3 | once [vb past] a [noun sg] [prep] | 70 |
|
| 4 | [pers pn] once a [noun sg] [prep] | 7 |
|
| 5 | [pers pn] once [vb past] [noun sg] [prep] | 6 |
|
