| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] may [not/n't] work | 6 |
|
| 2 | [pron] may [not/n't] work | 5 |
|
| 3 | [noun sg] may [not/n't] work | 5 |
|
| 4 | may [not/n't] work [prep] | 6 |
|
| 5 | may [not/n't] work [prep] | 6 |
|
