| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [det] erm | 414 |
|
| 2 | on [det] [unc] | 160 |
|
| 3 | on [det] [no cls] | 153 |
|
| 4 | on [adj] erm | 43 |
|
| 5 | on [det] erm | 39 |
|
