| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] of [art] teachers ['s] | 25 |
|
| 2 | [noun] of qualified teachers ['s] | 16 |
|
| 3 | [noun] of [art] qualified teachers | 11 |
|
| 4 | of [art] qualified teachers ['s] | 10 |
|
