| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] system and a [noun sg] [noun] | 8 |
|
| 2 | [noun] system and a [noun sg] [noun] | 8 |
|
| 3 | system and a [adj] [noun sg] [noun] | 8 |
|
| 4 | system and a [adj] [noun sg] [noun] | 7 |
|
| 5 | system and a [noun sg] [prep] [noun] | 12 |
|
| 6 | system and a [noun sg] [prep] [noun] | 12 |
|
| 7 | system and a [noun sg] of [noun] | 10 |
|
| 8 | system and a [noun sg] of [noun] | 10 |
|
