| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [prep] course | 3257 |
|
| 2 | [subord] [prep] course | 439 |
|
| 3 | cos [prep] [noun] | 60 |
|
| 4 | cos [prep] [noun sg] | 37 |
|
| 5 | cos [prep] course | 7 |
|
| 6 | cos [prep] course | 7 |
|
