| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | though they may [not/n't] | 15 |
|
| 2 | though they may [not/n't] | 15 |
|
| 3 | though they may not | 15 |
|
| 4 | though they may [not/n't] | 15 |
|
