| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | date back [prep] the [adj] century | 66 |
|
| 2 | date [adv prt] to the [adj] century | 66 |
|
| 3 | date [adv prt] [prep] the [num ord] century | 65 |
|
| 4 | dating [adv prt] [prep] the [adj] century | 29 |
|
| 5 | dates [adv prt] [prep] the [adj] century | 27 |
|
| 6 | date [adv prt] [prep] the 13th century | 6 |
|
| 7 | date [adv prt] [prep] the [adj] century | 6 |
|
| 8 | date [adv prt] [prep] the 13th century | 6 |
|
| 9 | date [adv prt] [prep] the 12th century | 5 |
|
| 10 | date [adv prt] [prep] the 14th century | 5 |
|
| 11 | date [adv prt] [prep] the 14th century | 5 |
|
| 12 | date [adv prt] [prep] the 12th century | 5 |
|
