| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [prep] a [noun sg] | 33843 |
|
| 2 | is [adv] a [noun sg] | 7732 |
|
| 3 | is [adv] [prep] [noun sg] | 3052 |
|
| 4 | is [prep] a [noun sg] | 1628 |
|
| 5 | is [adv] [prep] a | 790 |
|
