| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | on [n mass] [conj] [vb past] [unc] | 6 |
|
| 2 | on [n mass] [conj] [vb past] [no cls] | 6 |
|
| 3 | on [n mass] [conj] [vb past] [noun] | 5 |
|
