| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | perhaps a [noun] | 607 |
|
| 2 | perhaps a [noun sg] | 600 |
|
| 3 | [adv] a trifle | 21 |
|
| 4 | [adv] a trifle | 20 |
|
| 5 | perhaps [art] trifle | 7 |
|
| 6 | perhaps a trifle | 7 |
|
| 7 | perhaps a trifle | 7 |
|
| 8 | perhaps a trifle | 7 |
|
| 9 | perhaps [art] trifle | 7 |
|
