| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] national [noun sg] | 456 |
|
| 2 | hold at [art] [noun sg] | 279 |
|
| 3 | hold [art] national [noun sg] | 15 |
|
| 4 | hold at [art] national | 6 |
|
