| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] vary [adv] [v-ing] [prep] | 16 |
|
| 2 | [vb mod] vary [adv] [v-ing] [prep] | 16 |
|
| 3 | may vary [adv] [v-ing] [prep] | 5 |
|
| 4 | can vary [adv] [v-ing] [prep] | 5 |
|
| 5 | can vary [adv] [v-ing] [prep] | 5 |
|
| 6 | may vary [adv] [v-ing] [prep] | 5 |
|
| 7 | vary [adv] [v-ing] [prep] [art] | 11 |
|
| 8 | vary [adv] [v-ing] [prep] [art] | 11 |
|
| 9 | vary [adv] [v-ing] [prep] the | 10 |
|
| 10 | vary [adv] [v-ing] [prep] the | 10 |
|
