| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv prt] [prep] a [noun] [noun sg] | 2305 |
|
| 2 | [adv prt] on [art] [noun] [noun sg] | 808 |
|
| 3 | [adv] on a [noun] [noun sg] | 594 |
|
| 4 | [adv prt] on a [noun] [noun] | 262 |
|
