| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | hours [prep] [noun sg] | 1390 |
|
| 2 | [art] [prep] [noun sg] | 700 |
|
| 3 | [art] hours [prep] | 185 |
|
| 4 | [art] hours [noun sg] | 10 |
|
