| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] to [art] | 21565 |
|
| 2 | up to [art] | 6345 |
|
| 3 | [v-ing] up [art] | 4680 |
|
| 4 | [v-ing] up to | 1800 |
|
