| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] they may [not/n't] | 131 |
|
| 2 | although [pron] may [not/n't] | 62 |
|
| 3 | [subord] they may [not/n't] | 59 |
|
| 4 | although they [modal v] [not/n't] | 46 |
|
| 5 | although they may [adv] | 26 |
|
| 6 | although they may [not/n't] | 14 |
|
