| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [noun] for the [noun prp] | 746 |
|
| 2 | [noun] [noun sg] for the [noun prp] | 504 |
|
| 3 | [noun] system [prep] the [noun prp] | 69 |
|
| 4 | [noun] system for the [noun] | 59 |
|
| 5 | [noun] system for the [noun prp] | 13 |
|
| 6 | [noun] system for [art] [noun prp] | 11 |
|
| 7 | [noun] system for [art] [noun prp] | 11 |
|
| 8 | [noun] system for the [noun prp] | 10 |
|
