| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv prt] [prep] the early [num ord] century | 16 |
|
| 2 | [adv prt] [prep] the early [num ord] century | 16 |
|
| 3 | [adv prt] [prep] the early [num ord] century | 16 |
|
| 4 | [adv prt] to the early [num ord] century | 12 |
|
| 5 | [adv prt] to the early [num ord] century | 12 |
|
| 6 | back [prep] the early [num ord] century | 9 |
|
| 7 | [adv prt] [prep] the early nineteenth century | 5 |
|
