| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [adv] easy [verb] | 420 |
|
| 2 | but it [is] [adv] [verb] | 293 |
|
| 3 | but it [is] easy [verb] | 26 |
|
| 4 | but it [is] [adv] easy | 26 |
|
