| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [vb past] for | 2719 |
|
| 2 | [noun prp] account for | 96 |
|
| 3 | [vb past] account for | 52 |
|
| 4 | [noun prp] [vb past] account | 7 |
|
