| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [prep] a [noun sg] | 9604 |
|
| 2 | [conj] a [noun sg] [be] | 5059 |
|
| 3 | [prep] a [noun sg] [be] | 4849 |
|
| 4 | [conj] [prep] [noun sg] [be] | 376 |
|
