| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | more [subord] [adv] a [noun] | 60 |
|
| 2 | more [subord] [adv] a [noun] | 60 |
|
| 3 | [adv] [subord] once a [noun] | 34 |
|
| 4 | [adv] [subord] once a [noun] | 34 |
|
| 5 | more [subord] once [art] [noun] | 21 |
|
| 6 | more [subord] once [art] [noun] | 21 |
|
| 7 | more [subord] once a [noun] | 19 |
|
| 8 | more [subord] once a [noun] | 19 |
|
| 9 | more [subord] once a [noun] | 19 |
|
| 10 | more [conj] once a [noun] | 19 |
|
