| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be held at the [noun sg] centre | 7 |
|
| 2 | [be] held at the [noun sg] centre | 7 |
|
| 3 | held at the [noun] [noun sg] centre | 7 |
|
| 4 | held at the [adj] [noun sg] centre | 6 |
|
| 5 | held at the [adj] [noun sg] centre | 6 |
|
| 6 | held at the [noun prp] [noun sg] centre | 5 |
|
