| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as the [adj] | 10092 |
|
| 2 | [prep] the principal | 567 |
|
| 3 | as [art] principal | 106 |
|
| 4 | as [art] principal | 106 |
|
| 5 | as the principal | 86 |
|
