Function: mod(minus(numbers("xxr") if numbers('rrr') if numbers("xyx") > numbers("xxr") if numbers('rrr') > numbers("xyx") else numbers('yyx') else numbers("xxr") > numbers("xyx") else numbers("xyx") if numbers('yyx') > numbers('rrr') else numbers("xxr"), numbers('yyx') if numbers('rrr') > numbers("xxr") else numbers("xyx") if numbers("xxr") > numbers("xyx") else numbers('rrr')), numbers("xxr") if numbers('yyx') > numbers('rrr') else numbers("xyx") if numbers("xxr") if numbers("xyx") > numbers('rrr') if numbers("xxr") > numbers("xyx") else numbers('yyx') else numbers('rrr') > numbers("xxr") else numbers("xyx"))