Ex. 2.20. Translate the following sentences, paying special attention to emphatic connectives:

1. Karl Marks’ and Adam Smith’s theories might be compared even if they were not historically related.
2. The books written by a famous economist Porter are quite popular even if one is in disagreement with his views.
3. Even though this issue has been broadly discussed there hasn't been a unanimous conclusion.
4. Modern scientists have no explanation of this phenomenon, however, they hope to find some.
5. In detail, however, we shall see that the budget figures are not so balanced.
6. However, this is what cannot be taken for granted.
7. Before looking at this matter, however, it is worth collecting all possible data.
8. His book has a variety of virtues; I do, however, have certain criticisms.
9. This approach is the most vulnerable; nevertheless it is rather informative and convincing.
10. There is no clear way of testing these products, nonetheless, the company technologists are trying to find one.
11. The situation in the market is vague, it is nonetheless clear that positive tendencies are vivid.
12. Whatever the outcome of the research might be they hope to double the output.
13. The results of the experiment should be at hand whenever necessary.