| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] a [adj] [noun sg] [noun] | 15779 |
|
| 2 | [verb] a [adj] [noun sg] [noun sg] | 15229 |
|
| 3 | [verb] [art] [adj] [noun sg] system | 623 |
|
| 4 | [verb] [art] [adj] [noun sg] system | 623 |
|
| 5 | [verb] a [adj] [noun sg] system | 374 |
|
| 6 | [verb] a [adj] [noun] system | 314 |
|
| 7 | [verb] a [adj] [noun sg] system | 298 |
|
