| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun sg] have | 1012 |
|
| 2 | [prep] whether a [noun sg] | 154 |
|
| 3 | whether a [noun sg] have | 59 |
|
| 4 | [prep] whether [noun sg] have | 11 |
|
