| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [adv] [prep] a | 2621 |
|
| 2 | [verb] on [prep] a | 1539 |
|
| 3 | [vb infin] [adv prt] [prep] a | 1492 |
|
| 4 | [vb infin] on [prep] [art] | 535 |
|
| 5 | [vb infin] on [prep] a | 121 |
|
| 6 | [vb infin] on [prep] a | 121 |
|
