| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [noun] that [verb] [adj] [noun] | 308 |
|
| 2 | [noun] system [conj] [verb] [adj] [noun] | 38 |
|
| 3 | [noun] system that [verb] [adj] [noun] | 17 |
|
| 4 | [noun] system [that] [verb] [adj] [noun] | 17 |
|
