| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [prep] a [noun sg] | 8649 |
|
| 2 | on [prep] a [noun sg] | 1204 |
|
| 3 | [vb infin] on [prep] [noun sg] | 172 |
|
| 4 | [vb infin] on [prep] a | 121 |
|
| 5 | [vb infin] on a [noun sg] | 61 |
|
