| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] in principle | 75 |
|
| 2 | can in principle | 27 |
|
| 3 | could in principle | 17 |
|
| 4 | would in principle | 8 |
|
| 5 | should in principle | 8 |
|
| 6 | may in principle | 6 |
|
