| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which date from [art] [num ord] [noun sg] | 5 |
|
| 2 | which date [prep] the [num ord] [noun sg] | 5 |
|
| 3 | which date [prep] [art] [num ord] [noun sg] | 5 |
|
| 4 | which date [prep] the [num ord] [noun sg] | 5 |
|
