| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] ' training [noun sg] | 34 |
|
| 2 | teachers ' training [noun sg] | 21 |
|
| 3 | teacher ' training [noun sg] | 21 |
|
| 4 | [noun] ' training course | 11 |
|
| 5 | [noun] ' training college | 8 |
|
