| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [vb pp] a [noun sg] | 224 |
|
| 2 | be [vb pp] from a [noun sg] | 213 |
|
| 3 | [prep] be [vb pp] from [noun sg] | 204 |
|
| 4 | [prep] be [vb pp] from a | 128 |
|
