| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [adv prt] for | 2564 |
|
| 2 | [vb past] [adv prt] an | 663 |
|
| 3 | [vb past] for an | 336 |
|
| 4 | [adv prt] for an | 255 |
|
