| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb base] [adv] a | 177 |
|
| 2 | i [vb base] [adv] bought | 41 |
|
| 3 | [vb base] [adv] bought a | 23 |
|
| 4 | i [vb base] bought a | 22 |
|
