<prompt> Qedela umusho olandelayo: ULeonardus Leonid Syttin owazalwa ngoDisemba 3, 1892 eVilnius, usuku lokufa alwaziwa wayengumdubuli wezemidlalo waseLithuania owaqhudelana noMbuso WaseRussia kuma-Olimpiki Asehlobo ka-1912. Ngo-1912 waqeda endaweni yama-23 emncintiswaneni  <response>: umncintiswano wesicupho. 