| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb base] [art] | 11227 |
|
| 2 | [vb base] at [art] | 4309 |
|
| 3 | they [vb base] at | 615 |
|
| 4 | they at [art] | 8 |
|
