| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have now [be] in existence | 5 |
|
| 2 | have now [be] in existence | 5 |
|
| 3 | have now [be] [prep] existence | 5 |
|
| 4 | have now [be] [prep] existence | 5 |
|
| 5 | have now been [prep] existence | 5 |
|
| 6 | have now be [prep] existence | 5 |
|
| 7 | has now [be] [prep] existence | 5 |
|
| 8 | have now [been] [prep] existence | 5 |
|
