| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [verb] [prep] [art] [num ord] century | 30 |
|
| 2 | [Wh det] [verb] [prep] [art] [num ord] century | 30 |
|
| 3 | [Wh det] [verb] in [art] [num ord] century | 15 |
|
| 4 | [Wh det] [verb] in [art] [num ord] century | 15 |
|
| 5 | [Wh det] [verb] from [art] [num ord] century | 6 |
|
| 6 | [Wh det] [verb] from [art] [num ord] century | 6 |
|
