| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be so [adj] at [art] time | 7 |
|
| 2 | [be] so [adj] at [art] time | 7 |
|
| 3 | [was/were] so [adj] at [art] time | 6 |
|
| 4 | so [adj] at [art] time [conj] | 5 |
|
