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prázdný ||
 * ~  ||~   ||~ hollow ||~   ||~   ||
 * =  ||= Italian cavo vuoto ||=   ||= French ||= ** Romanian ** ||
 * = Portuguese ||  ||   ||   ||= Swedish ||
 * = **Russian** ||  ||   ||   ||= Hindi ||
 * = Spanish ||  || //Insert your picture here// ||   ||= Japanese ||
 * = Luxembourgish ||  ||   ||   ||= German ||
 * =  ||= Norwegian ||=   ||= Danish ||= **Czech** dutý
 * = Nederlands || Turkish ||= Icelandic ||= Polish ||= Korean ||