| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adv] [prep] a [noun] | 93 |
|
| 2 | a [adv] [prep] a [noun sg] | 91 |
|
| 3 | a [adv] [prep] [art] time | 33 |
|
| 4 | a [adv] [prep] [art] time | 33 |
|
| 5 | [art] [adv] [prep] a time | 31 |
|
| 6 | a [adv] [prep] a time | 31 |
|
| 7 | [art] [adv] [prep] a time | 31 |
|
| 8 | a [adv] [prep] a time | 31 |
|
| 9 | a [adv] [prep] a time | 31 |
|
| 10 | a [adv] [prep] a time | 31 |
|
