| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [vb infin] at a | 19 |
|
| 2 | and [vb infin] at a | 18 |
|
| 3 | and [vb infin] at a | 18 |
|
| 4 | [conj] look at a | 8 |
|
