| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [verb] [to-vb] one of the | 12 |
|
| 2 | [is] [vb pp] [to-vb] one [prep] the | 11 |
|
| 3 | is [verb] [to-vb] one [prep] the | 9 |
|
