| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to now [verb] been | 11 |
|
| 2 | to now [verb] [been] | 11 |
|
| 3 | to now have [been] | 11 |
|
| 4 | to now has [been] | 7 |
|
| 5 | to now [vb -s] [been] | 7 |
|
