| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] on [noun] | 5664 |
|
| 2 | [vb past] on [noun sg] | 1981 |
|
| 3 | [verb] on occasion | 70 |
|
| 4 | [vb past] on occasion | 15 |
|
| 5 | [vb past] [prep] occasion | 10 |
|
| 6 | [vb past] [prep] occasion | 10 |
|
| 7 | [vb past] on occasion | 9 |
|
