| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [vb pp] for [art] | 961 |
|
| 2 | [adv] [vb pp] for [art] six-year | 9 |
|
| 3 | be [vb pp] for [art] six-year | 8 |
|
