| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adj] say [conj] [adj] | 50 |
|
| 2 | is [adj] [verb] whether [adj] | 30 |
|
| 3 | be [adj] say whether [adj] | 9 |
|
| 4 | [be] [adj] say whether [adj] | 9 |
|
| 5 | [is] [adj] say whether [adj] | 8 |
|
