| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num] [Wh adv] a [noun sg] | 121 |
|
| 2 | [num] when a [noun sg] | 100 |
|
| 3 | [num] when a [noun sg] | 100 |
|
| 4 | [num] [adv] a [noun sg] | 72 |
|
| 5 | [num] following a [noun sg] | 21 |
|
| 6 | [num] following a [noun sg] | 21 |
|
| 7 | [num] where a [noun sg] | 19 |
|
| 8 | [num] where a [noun sg] | 19 |
|
| 9 | [num] [adv] a group | 13 |
|
| 10 | one [adv] a [noun sg] | 8 |
|
| 11 | [num] [adv] a number | 8 |
|
| 12 | two [adv] a [noun sg] | 8 |
|
| 13 | [num] o'clock a [noun sg] | 7 |
|
| 14 | [num] o'clock a [noun sg] | 7 |
|
| 15 | [num] only a [noun sg] | 6 |
|
| 16 | [num] only a [noun sg] | 6 |
|
| 17 | [num] [adv] a meeting | 6 |
|
| 18 | 19 [adv] a [noun sg] | 5 |
|
| 19 | 1985 [adv] a [noun sg] | 5 |
|
| 20 | 1989 [adv] a [noun sg] | 5 |
|
