| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [to-vb] at [art] | 439 |
|
| 2 | easy [to-vb] [prep] [art] | 333 |
|
| 3 | easy [to-vb] [prep] [art] | 333 |
|
| 4 | easy [verb] at [art] | 13 |
|
| 5 | easy [to-vb] at [art] | 13 |
|
| 6 | easy [to-vb] at [art] | 13 |
|
