| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] a [noun sg] [prep] [noun sg] | 4417 |
|
| 2 | [not/n't] a [noun sg] [prep] [noun sg] | 836 |
|
| 3 | [adv] [not/n't] a [noun sg] [prep] | 96 |
|
| 4 | [adv] [not/n't] a [noun sg] [noun sg] | 17 |
|
