| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [prep] [noun sg] [conj] | 4121 |
|
| 2 | vary [prep] [noun sg] [conj] | 124 |
|
| 3 | vary [v-ing] [prep] [noun sg] | 51 |
|
| 4 | vary [v-ing] [prep] [conj] | 22 |
|
