| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [v-ing] at [art] | 332 |
|
| 2 | [v-ing] at [art] same | 248 |
|
| 3 | [is] [v-ing] [art] same | 67 |
|
| 4 | [is] at [art] same | 55 |
|
