Lao Year IOL 2012 Round Team Contest Number Problem 1 Language Lao (Tai-Kadai) Download Problem Problems Deutsch Eesti English Magyar Nederlands Polski Português Română Slovenščina Svenska Čeština Български Русский Српски עברית Download Solution Solutions Deutsch Eesti English Magyar Nederlands Polski Português Română Slovenščina Svenska Čeština Български Русский Српски עברית