| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [adv] [subord] | 18734 |
|
| 2 | [noun sg] systems [adv] | 159 |
|
| 3 | [noun sg] systems [subord] | 63 |
|
| 4 | systems [adv] [subord] | 21 |
|
