| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [art] [noun sg] | 384188 |
|
| 2 | [art] [noun sg] system | 5167 |
|
| 3 | [conj] [art] system | 883 |
|
| 4 | [conj] [noun sg] system | 393 |
|
