| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [verb] to be [art] | 141 |
|
| 2 | [vb mod] be [verb] to be [art] | 141 |
|
| 3 | [vb mod] be [verb] to be a | 87 |
|
| 4 | [vb mod] be [verb] to be an | 12 |
|
| 5 | [vb mod] be [verb] to be an | 12 |
|
| 6 | [vb mod] be [verb] to [be] an | 12 |
|
| 7 | [vb mod] be [verb] to [be] an | 12 |
|
| 8 | [vb mod] be [verb] [prep] be an | 12 |
|
| 9 | [vb mod] be [verb] [prep] be an | 12 |
|
| 10 | [vb mod] [be] [verb] to be an | 12 |
|
| 11 | [modal v] be [verb] to be an | 12 |
|
