| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be based [prep] [art] | 427 |
|
| 2 | [be] based on [art] | 335 |
|
| 3 | [be] based [prep] the | 259 |
|
| 4 | [be] based [prep] a | 132 |
|
| 5 | [be] based upon [art] | 35 |
|
| 6 | [be] based [prep] an | 35 |
|
| 7 | [be] based in [art] | 24 |
|
| 8 | [be] based at [art] | 14 |
|
| 9 | [be] based around [art] | 12 |
|
