| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a system that [verb] [adj] [noun] | 10 |
|
| 2 | a system that [verb] [adj] [noun] | 8 |
|
| 3 | a system that [vb -s] [adj] [noun] | 6 |
|
| 4 | a system that [verb] [adj] [noun pl] | 5 |
|
| 5 | a system that [verb] [adj] [noun sg] | 5 |
|
