| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] a [noun sg] | 70594 |
|
| 2 | is a [noun sg] | 33923 |
|
| 3 | [conj] is a | 955 |
|
| 4 | [conj] is [noun sg] | 387 |
|
