| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [conj] [adv] | 2400 |
|
| 2 | easy [to-vb] [conj] | 1059 |
|
| 3 | easy [to-vb] [adv] | 208 |
|
| 4 | easy [conj] [adv] | 130 |
|
