Natural language has 5 syllables.
| # | Sentence | |
|---|---|---|
| 1. | If a natural language can be compared to a tree, which has developed during the course of time, Esperanto can be compared to a plastic tree, which was created artificially. | |
| 2. | The capacity to produce novel utterances is an attribute of every natural language. | |
| 3. | Anything that can be said in one natural language can be said in any other, but sometimes it takes many words to translate one word. In such cases it's often a good idea just to borrow that word. | |
| 4. | The original book dealt primarily with the natural language processing of English. | |
| 5. | Scarcely anyone is capable of learning another natural language as well as his own mother tongue. | |
| 6. | Esperanto is easy to learn but just as difficult to master as any natural language. | |
| 7. | Like any natural language, Berber is logically structured. | |
| 8. | Berber is a natural language. |