Long story short, I have gathered a body of texts, extracted characters' and character combinations' frequencies and used Dvorak's principles to compose (hopefully efficient) keyboard layout for Russian language (GNR). Since then I have phonetically mapped keyboard layout for English language (GNE) to it while preserving punctuation marks placing. After having gained enough practice in touch-typing uising GNR and GNE, the first variant of these layouts was corrected according to the actual experience to rebalance stress on the right and left wrists and different fingers. Very soon I could not believe I managed to live without my layouts and touch-typing wasting my life time at keyboard in vain. And I enjoyed my layouts happily ever after.