| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been so [adj] [prep] [adv] | 11 |
|
| 2 | [verb] been so [adj] [prep] [adv] | 11 |
|
| 3 | [vb past] been so [adj] [prep] [adv] | 5 |
|
| 4 | had been so [adj] [prep] [adv] | 5 |
|
