| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | world [noun] | 16904 |
|
| 2 | world [noun pl] | 2584 |
|
| 3 | [noun] countries | 2089 |
|
| 4 | [noun sg] countries | 1480 |
|
| 5 | world country | 302 |
|
| 6 | world countries | 268 |
|
