| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | police have appealed for witnesses to | 6 |
|
| 2 | [noun] have appealed for witnesses to | 6 |
|
| 3 | [noun pl] have appealed for witnesses to | 6 |
|
| 4 | police have appealed for witnesses to | 6 |
|
| 5 | have appealed for witnesses to [art] | 6 |
|
| 6 | have appealed for witnesses to [art] | 6 |
|
