| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [was/were] [verb] on the | 1071 |
|
| 2 | [noun sg] [be] centre on the | 26 |
|
| 3 | [noun sg] [was/were] centre [prep] the | 18 |
|
| 4 | [noun sg] [was/were] centre [prep] the | 18 |
|
| 5 | [noun] [was/were] centre on the | 14 |
|
| 6 | [noun sg] [was/were] centre on [art] | 12 |
|
| 7 | [noun sg] [was/were] centre on [art] | 12 |
|
| 8 | [noun sg] [was/were] centre on the | 11 |
|
| 9 | [noun sg] [was/were] centre on the | 11 |
|
