| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to mark the [num ord] | 121 |
|
| 2 | to mark the 50th | 17 |
|
| 3 | to mark the first | 10 |
|
| 4 | to mark the 75th | 7 |
|
| 5 | to mark the 40th | 7 |
|
| 6 | to mark the 10th | 7 |
|
| 7 | to mark the tenth | 6 |
|
| 8 | to mark the 20th | 6 |
|
| 9 | to mark the 150th | 5 |
|
