| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [verb] [prep] [be] easy | 49 |
|
| 2 | not [verb] [prep] be easy | 49 |
|
| 3 | not [verb] [prep] be easy | 49 |
|
| 4 | not [verb] to [be] easy | 49 |
|
| 5 | not [v-ing] [prep] [be] easy | 46 |
|
| 6 | not go [prep] [be] easy | 46 |
|
| 7 | not going [prep] [be] easy | 46 |
|
| 8 | not [verb] [prep] [be] easy | 29 |
|
| 9 | n't [verb] [prep] [be] easy | 20 |
|
