Function: sin(numbers('ryy') if mod(numbers('ryy'), numbers('xry')) if numbers('ryy') > numbers('xry') if numbers('ryy') > mod(numbers('ryy'), numbers('xry')) else numbers("xxy") else numbers('xry') > mod(numbers('ryy'), numbers('xry')) else numbers('ryy') if numbers("xxy") > numbers('xry') else mod(numbers('ryy'), numbers('xry')))