| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may not be [prep] | 127 |
|
| 2 | may not be [prep] | 127 |
|
| 3 | may not be [prep] | 127 |
|
| 4 | may not be in | 49 |
|
| 5 | may not be of | 22 |
|
| 6 | may not be worth | 12 |
|
| 7 | may not be at | 10 |
|
| 8 | may not be for | 8 |
|
| 9 | may not be to | 5 |
|
| 10 | may not be on | 5 |
|
