| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv prt] [prep] a [noun] | 15401 |
|
| 2 | [adv prt] [prep] a [noun sg] | 14679 |
|
| 3 | [adv] [prep] a time | 464 |
|
| 4 | [adv prt] [prep] [art] time | 434 |
|
| 5 | [adv prt] [prep] [art] time | 434 |
|
| 6 | [adv prt] [prep] a time | 78 |
|
| 7 | [adv prt] [prep] a time | 78 |
|
| 8 | [adv prt] [prep] a time | 78 |
|
