| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [prep] [conj] they [am/are] | 30 |
|
| 2 | [adj] [prep] whether they [be] | 11 |
|
| 3 | [adj] [prep] whether [pron] [am/are] | 10 |
|
