| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 's not [prep] | 1228 |
|
| 2 | 's not [conj] | 332 |
|
| 3 | not [prep] [conj] | 198 |
|
| 4 | 's [prep] [conj] | 173 |
|
