| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] easy [to-vb] | 555 |
|
| 2 | [is] easy [to-vb] that | 114 |
|
| 3 | [adv] easy [to-vb] that | 41 |
|
| 4 | [is] [adv] [to-vb] that | 37 |
|
