| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | on [Wh det] [indef pn] [vb -s] | 10 |
|
| 2 | on [pron] one [vb -s] | 9 |
|
| 3 | on what [indef pn] [vb -s] | 6 |
|
| 4 | on what [indef pn] [vb -s] | 6 |
|
