| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [conj] [prep] [pron] | 7149 |
|
| 2 | [conj] [prep] course [pron] | 1285 |
|
| 3 | [noun] [conj] [prep] course | 464 |
|
| 4 | [noun] [prep] course [pron] | 110 |
|
