| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was based [prep] | 877 |
|
| 2 | was [verb] around | 213 |
|
| 3 | was [vb pp] around | 138 |
|
| 4 | be based around | 74 |
|
| 5 | [be] based around | 74 |
|
| 6 | [was/were] based around | 8 |
|
| 7 | was base around | 7 |
|
