| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] several [noun pl] | 781 |
|
| 2 | [conj] on [noun pl] | 590 |
|
| 3 | on several [noun pl] | 457 |
|
| 4 | [conj] on several | 35 |
|
