| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | now [been] [verb] | 1189 |
|
| 2 | now [been] [vb pp] | 1166 |
|
| 3 | [adv] [been] shown | 195 |
|
| 4 | now [be] shown | 18 |
|
| 5 | now [been] show | 10 |
|
