| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [prep] principle be | 36 |
|
| 2 | [vb mod] in principle be | 36 |
|
| 3 | can [prep] principle be | 17 |
|
| 4 | could [prep] principle be | 6 |
|
| 5 | would [prep] principle be | 5 |
|
| 6 | should [prep] principle be | 5 |
|
