| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | held at a [adj] [noun sg] | 25 |
|
| 2 | hold at a [adj] [noun sg] | 24 |
|
| 3 | hold at a [adj] [noun sg] | 20 |
|
| 4 | hold at an [adj] [noun sg] | 5 |
|
