| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [prep] course [pron] [verb] | 476 |
|
| 2 | [adv] [prep] course [pron] [verb] | 146 |
|
| 3 | [adv] [conj] [prep] [pron] [verb] | 34 |
|
| 4 | [adv] [conj] [prep] course [pron] | 29 |
|
