| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be based on the [noun prp] | 7 |
|
| 2 | be made on the [noun prp] | 6 |
|
| 3 | be [vb pp] on the bbc | 6 |
|
| 4 | be built on the [noun prp] | 6 |
|
| 5 | be held on the [noun prp] | 5 |
|
