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