| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | begin [prep] the [num ord] century | 34 |
|
| 2 | begin [prep] the [num ord] century | 34 |
|
| 3 | begin in the [num ord] century | 33 |
|
| 4 | began [prep] the [num ord] century | 19 |
|
| 5 | begun [prep] the [num ord] century | 11 |
|
| 6 | begin [prep] the eighteenth century | 5 |
|
