| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be wondering [subord] it [is] | 9 |
|
| 2 | be wondering [conj] it [is] | 9 |
|
| 3 | be wondering whether it [is] | 7 |
|
| 4 | be wondering whether it [is] | 7 |
|
| 5 | be wondering [conj] it 's | 5 |
|
