| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [v-ing] at [art] | 567 |
|
| 2 | been [v-ing] at [art] | 195 |
|
| 3 | [adv] been [v-ing] [art] | 114 |
|
| 4 | [adv] been at [art] | 38 |
|
| 5 | [adv] been [v-ing] at | 29 |
|
