| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to be [vb pp] [prep] a [adj] | 1967 |
|
| 2 | to be [vb pp] [prep] [art] [det] | 193 |
|
| 3 | to be [verb] [prep] a [det] | 31 |
|
| 4 | [prep] be [vb pp] [prep] a [det] | 29 |
|
| 5 | [prep] be [vb pp] [prep] a [det] | 29 |
|
| 6 | to [be] [vb pp] [prep] a [det] | 29 |
|
| 7 | to be [vb pp] [prep] a [det] | 29 |
|
| 8 | to be [vb pp] [prep] a [det] | 29 |
|
| 9 | to [be] [vb pp] [prep] a [det] | 29 |
|
