| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] be so [adj] [subord] [to-vb] | 25 |
|
| 2 | [vb infin] be so [adj] [subord] [to-vb] | 10 |
|
| 3 | [vb infin] be [adv] [adj] [subord] [to-vb] | 10 |
|
| 4 | [vb infin] be [adv] [adj] [subord] [to-vb] | 10 |
|
| 5 | [vb infin] be so [adj] [subord] [verb] | 10 |
|
| 6 | [vb infin] be so [adj] [conj] [to-vb] | 10 |
|
| 7 | [vb infin] [be] so [adj] [subord] [to-vb] | 10 |
|
