| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] [det] a | 2605 |
|
| 2 | [vb past] [prep] [det] a | 194 |
|
| 3 | listen [prep] [det] a | 14 |
|
| 4 | listened [prep] [det] [art] | 8 |
|
| 5 | listened [prep] [adj] a | 7 |
|
| 6 | listened [prep] [det] a | 7 |
|
