| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [prep] [noun sg] [prep] | 8534 |
|
| 2 | often [prep] [noun sg] [prep] | 121 |
|
| 3 | often [vb past] [prep] [noun sg] | 41 |
|
| 4 | often [vb past] [noun sg] [prep] | 27 |
|
