| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] system to [adj] [noun] | 18 |
|
| 2 | [noun] system to [adj] [noun sg] | 13 |
|
| 3 | [noun] system to [adj] [noun] | 11 |
|
| 4 | [noun] systems to [adj] [noun] | 10 |
|
| 5 | [noun] system to [adj] [noun pl] | 8 |
|
