| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] so [adv] a [noun sg] | 136 |
|
| 2 | not so [adv] a [noun sg] | 124 |
|
| 3 | [adv] not [adv] a [noun sg] | 37 |
|
| 4 | [adv] not so [adv] a | 5 |
|
