| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] pick up a [adj] [noun sg] | 11 |
|
| 2 | [vb past] pick up a [adj] [noun sg] | 11 |
|
| 3 | [vb past] picked up a [adj] [noun sg] | 7 |
|
| 4 | had pick up a [adj] [noun sg] | 7 |
|
