| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [vb pp] [prep] [noun] [noun] | 4983 |
|
| 2 | [noun] [vb pp] [prep] [noun] training | 13 |
|
| 3 | [noun pl] [verb] [prep] [noun] training | 8 |
|
