| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for a [noun sg] | 45641 |
|
| 2 | a [num ord] [noun sg] | 9370 |
|
| 3 | for [num ord] [noun sg] | 1275 |
|
| 4 | for a [num ord] | 842 |
|
