| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be best [vb pp] as a | 7 |
|
| 2 | it [be] best [vb pp] as a | 6 |
|
| 3 | it [is] best [vb pp] as a | 6 |
|
| 4 | it is best [vb pp] as a | 5 |
|
