| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] vary [prep] [noun sg] | 9 |
|
| 2 | it [modal v] vary [prep] [noun sg] | 9 |
|
| 3 | it [modal v] vary from [noun sg] | 6 |
|
| 4 | it will vary [prep] [noun sg] | 5 |
|
| 5 | it will vary [prep] [noun sg] | 5 |
|
