| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were based on [art] | 93 |
|
| 2 | were based on [art] | 93 |
|
| 3 | were based on the | 61 |
|
| 4 | were based on the | 61 |
|
| 5 | were based on a | 32 |
|
| 6 | were based on a | 26 |
|
| 7 | were based on an | 6 |
|
