english: In his will, he left to his three sons 21 barrels (seven are filled with wine, seven are half full, and seven are empty).
non_english: Â 1903:Â 20 Jan (ru);Â Â Â Â 17 Freb (ru);Â Â 18 Mar (ru);Â Â Â Â 21 Apr (ru);Â Â Â Â