| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun pl] [v-ing] | 8595 |
|
| 2 | [art] [noun pl] back | 478 |
|
| 3 | [noun pl] [v-ing] back | 288 |
|
| 4 | [art] [v-ing] back | 144 |
|
