| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [indef pn] [prep] the [num ord] century | 8 |
|
| 2 | [indef pn] [prep] the [num ord] century | 8 |
|
| 3 | [indef pn] [prep] the [num ord] century | 8 |
|
| 4 | [indef pn] in the [num ord] century | 5 |
|
| 5 | [indef pn] in the [num ord] century | 5 |
|
