Marina Tsvetaeva

• Bitterness! Bitterness! Eternal taste..., by Rolf W. F. Gross
  Bitterness! Bitterness! Eternal taste / On your lips, o passion! / Bitterness! Bitterness! Perpetual art — / Ultimatel fall. I am of bitterness...
• Bitterness! On your lips, passion..., by Ilya Shambat
  Bitterness! On your lips, passion — / Is eternal aftertaste! / Bitterness! It is temptation / For all times — to die at last. I from bitterness...