| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] for a | 2004 |
|
| 2 | be [vb pp] a [num ord] | 110 |
|
| 3 | [vb pp] for a [num ord] | 94 |
|
| 4 | be [vb pp] for [num ord] | 80 |
|
