| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [verb] a [noun] [prep] | 2771 |
|
| 2 | had [vb pp] a [noun] [prep] | 2473 |
|
| 3 | [verb] launched a [noun] [prep] | 57 |
|
| 4 | have launched a [noun] [prep] | 57 |
|
| 5 | had launched [art] [noun] [prep] | 20 |
|
| 6 | had launched [art] [noun] [prep] | 20 |
|
| 7 | had launched a [noun] [prep] | 17 |
|
| 8 | [vb past] launched a [noun] [prep] | 9 |
|
| 9 | had launch a [noun] [prep] | 9 |
|
| 10 | had launched a [noun] [prep] | 9 |
|
