| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [verb] around | 213 |
|
| 2 | was [vb pp] around | 138 |
|
| 3 | was centred [prep] | 53 |
|
| 4 | be centred around | 43 |
|
| 5 | [be] centred around | 43 |
|
| 6 | [was/were] centred around | 11 |
|
| 7 | was centre around | 11 |
|
