| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] have launched a | 37 |
|
| 2 | [noun pl] have launched a | 18 |
|
| 3 | [noun pl] [vb base] launched a | 18 |
|
| 4 | [noun pl] [vb -s] launched a | 17 |
|
| 5 | [noun pl] has launched a | 17 |
|
| 6 | police [verb] launched a | 7 |
|
