| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] teachers ' [noun] [vb pp] | 12 |
|
| 2 | [adj] teachers ' [noun] [vb pp] | 12 |
|
| 3 | qualified teachers ' [noun] [vb pp] | 11 |
|
| 4 | qualified teachers ' [noun] [vb pp] | 11 |
|
| 5 | teachers ' [noun] be [vb pp] | 15 |
|
| 6 | teachers ' [noun] [be] [vb pp] | 15 |
|
| 7 | teachers ' [noun] [was/were] [vb pp] | 9 |
|
| 8 | teachers ' [noun] was [vb pp] | 6 |
|
| 9 | teachers ' [noun] [vb pp] [prep] | 17 |
|
| 10 | teachers ' [noun] [vb pp] [prep] | 17 |
|
| 11 | teachers ' [noun] [vb pp] at | 11 |
|
| 12 | teachers ' [noun] [vb pp] at | 11 |
|
