In a certain code language, ‘Tom Kin Sud’ means 'Dogs are barking’; ‘Kin ge Mop’ means ‘Dogs and Horses’ and ‘Mut Tom Ko’ means ‘Donkeys are mad’. Which word in that language means ‘barking’?
Sud
In the first and second statements, the common code word is ‘Kin’ and the common word is ‘Dogs’. So, ‘Kin’ means ‘Dogs’.
In the first and third statements, the common code word is ‘Tom’ and the common word is ‘are’. So, ‘Tom’ means ‘are’.
Thus, in the first statement, 'Sud' means 'barking'.