| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [ex0] [modal v] be [noun] | 2118 |
|
| 2 | [ex0] [modal v] [vb infin] be | 966 |
|
| 3 | [modal v] [vb infin] be [noun] | 901 |
|
| 4 | [ex0] [modal v] [vb infin] [noun] | 24 |
|
