| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] on [noun sg] | 6410 |
|
| 2 | [adv prt] on [noun sg] | 1806 |
|
| 3 | about [prep] [noun sg] | 292 |
|
| 4 | about on [noun] | 34 |
|
| 5 | about on [noun sg] | 16 |
|
