| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [conj] [verb] an | 179 |
|
| 2 | [to-vb] [subord] [verb] [art] | 125 |
|
| 3 | [to-vb] [subord] [verb] [art] | 125 |
|
| 4 | [verb] [subord] [verb] an | 118 |
|
| 5 | [to-vb] [subord] [verb] a | 49 |
|
