| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at the national | 99 |
|
| 2 | [vb pp] at the national | 52 |
|
| 3 | [vb -s] at the national | 14 |
|
| 4 | [v-ing] at the national | 13 |
|
| 5 | [vb past] at the national | 10 |
|
| 6 | work at the national | 8 |
|
| 7 | open at the national | 7 |
|
| 8 | held at the national | 6 |
|
| 9 | hold at the national | 6 |
|
| 10 | [to-vb] at the national | 5 |
|
| 11 | opens at the national | 5 |
|
