| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | wondering [adv] on earth | 17 |
|
| 2 | wondering [Wh adv] [prep] earth | 17 |
|
| 3 | wondering [adv] [prep] earth | 17 |
|
| 4 | wondering how [prep] earth | 10 |
|
| 5 | wondering how [prep] earth | 10 |
|
