| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | use is | 318 |
|
| 2 | used [is] | 206 |
|
| 3 | use [is] | 34 |
|
| 4 | using [is] | 25 |
|
| 5 | to use [is] | 20 |
|
| 6 | uses [is] | 19 |
|
| 7 | use [is] | 12 |
|
