| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | heard a [noun] | 545 |
|
| 2 | [verb] a sound | 247 |
|
| 3 | heard [art] sound | 163 |
|
| 4 | heard [art] sound | 163 |
|
| 5 | [vb past] a sound | 69 |
|
| 6 | hear a sound | 37 |
|
| 7 | heard a sound | 27 |
|
