| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] was [prep] the centre of | 40 |
|
| 2 | [noun] was at the centre of | 36 |
|
| 3 | [noun sg] was [prep] the centre of | 24 |
|
| 4 | [noun prp] was [prep] the centre of | 15 |
|
