| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [adv] a [noun sg] | 1886 |
|
| 2 | and [adv] a [noun sg] | 1541 |
|
| 3 | [conj] perhaps a [noun sg] | 163 |
|
| 4 | [coord] perhaps a [noun sg] | 142 |
|
| 5 | and perhaps [art] [noun sg] | 141 |
|
| 6 | and perhaps [art] [noun sg] | 141 |
|
| 7 | and perhaps a [noun sg] | 80 |
|
| 8 | and perhaps a [noun] | 73 |
|
| 9 | and perhaps a [noun sg] | 72 |
|
| 10 | and perhaps a [noun sg] | 72 |
|
