| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | ushered in [prep] the | 5 |
|
| 2 | ushered in [prep] the | 5 |
|
| 3 | ushered in the [adj] | 5 |
|
| 4 | ushered in the [adj] | 5 |
|
