| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | vary [adv] [prep] [noun sg] | 205 |
|
| 2 | can vary [prep] [noun sg] | 36 |
|
| 3 | can vary [adv] [prep] | 25 |
|
| 4 | can [adv] [prep] [noun sg] | 9 |
|
