| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [prep] an [noun sg] | 906 |
|
| 2 | and [prep] an [noun] | 471 |
|
| 3 | [coord] as an [noun] | 247 |
|
| 4 | but [prep] an [noun] | 239 |
|
| 5 | or [prep] an [noun] | 211 |
|
| 6 | [coord] in an [noun] | 150 |
|
| 7 | [coord] with an [noun] | 106 |
|
| 8 | [coord] for an [noun] | 75 |
|
| 9 | [coord] to an [noun] | 52 |
|
| 10 | [coord] by an [noun] | 43 |
|
| 11 | [coord] after an [noun] | 38 |
|
| 12 | [coord] of an [noun] | 37 |
|
| 13 | [coord] [prep] an hour | 36 |
|
| 14 | [coord] [prep] an hour | 36 |
|
| 15 | [coord] on an [noun] | 33 |
|
| 16 | [coord] at an [noun] | 32 |
|
| 17 | [coord] [prep] an attempt | 28 |
|
| 18 | [coord] [prep] an attempt | 28 |
|
| 19 | [coord] from an [noun] | 21 |
|
| 20 | [coord] [prep] an interview | 20 |
|
| 21 | [coord] [prep] an interview | 20 |
|
| 22 | [coord] [prep] an effort | 19 |
|
| 23 | [coord] [prep] an effort | 19 |
|
| 24 | [coord] [prep] an extent | 18 |
|
| 25 | [coord] [prep] an extent | 18 |
|
| 26 | [coord] without an [noun] | 17 |
|
| 27 | [coord] [prep] an instant | 17 |
|
| 28 | [coord] [prep] an instant | 17 |
|
| 29 | [coord] within an [noun] | 16 |
|
| 30 | [coord] [prep] an area | 16 |
|
