| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [not/n't] as easy [to-vb] | 11 |
|
| 2 | be [not/n't] as easy [to-vb] | 11 |
|
| 3 | [is] [not/n't] as easy [to-vb] | 10 |
|
| 4 | is [not/n't] as easy [to-vb] | 8 |
|
| 5 | [not/n't] be as easy [to-vb] | 5 |
|
| 6 | [not/n't] [be] as easy [to-vb] | 5 |
|
| 7 | [not/n't] [be] as easy [to-vb] | 5 |
|
| 8 | [not/n't] be as easy [to-vb] | 5 |
|
| 9 | [not/n't] as easy [to-vb] [conj] | 5 |
|
