| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | search for [art] | 548 |
|
| 2 | search for a | 349 |
|
| 3 | search for a | 294 |
|
| 4 | search for the | 198 |
|
| 5 | search for the | 198 |
|
| 6 | search for an | 55 |
|
