| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] third world | 340 |
|
| 2 | [to-vb] [prep] third | 30 |
|
| 3 | [to-vb] [prep] world | 30 |
|
| 4 | [to-vb] third world | 13 |
|
