| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [prep] a [noun sg] | 9521 |
|
| 2 | [prep] if a [noun sg] | 166 |
|
| 3 | [be] [prep] if a | 60 |
|
| 4 | [be] [prep] if [noun sg] | 30 |
|
| 5 | [be] if a [noun sg] | 9 |
|
