| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [adv] [adv] [verb] to | 31 |
|
| 2 | [been] [adv] [adv] [vb pp] to | 28 |
|
| 3 | [been] so [adv] [verb] to | 8 |
|
| 4 | [been] very [adv] [verb] to | 5 |
|
