| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [coord] should | 32 |
|
| 2 | not [conj] should | 27 |
|
| 3 | not and should | 21 |
|
| 4 | not and should | 21 |
|
| 5 | not or should | 9 |
|
| 6 | not or should | 9 |
|
| 7 | n't [conj] should | 5 |
|
