| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [to-vb] [conj] it [is] [verb] | 26 |
|
| 2 | easy [to-vb] [conj] [pron] [is] [verb] | 6 |
|
| 3 | easy [to-vb] [conj] it [be] [verb] | 6 |
|
| 4 | easy [verb] [conj] it [is] [verb] | 5 |
|
