| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but it [be] [adj] [verb] | 863 |
|
| 2 | [conj] it [be] easy [verb] | 342 |
|
| 3 | [coord] it [be] easy [verb] | 127 |
|
| 4 | but [pron] [be] easy [verb] | 48 |
|
| 5 | but it [be] easy [verb] | 45 |
|
