| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun sg] for [noun sg] [noun] | 2541 |
|
| 2 | [noun sg] system for [noun sg] [noun] | 46 |
|
| 3 | [art] [noun sg] system for [noun] | 45 |
|
| 4 | [art] [noun sg] system for [noun sg] | 24 |
|
| 5 | [art] [noun sg] system [noun sg] [noun] | 18 |
|
