Question
In a certain code language:Â Â - A + B means 'A
is the mother of B',  - A - B means 'A is the brother of B',  - A × B means 'A is the wife of B',  - A % B means 'A is the father of B',  - A # B means 'A is the daughter of B'.  Based on the above, how is G related to Q if 'Q # K × R % L - P % N - V # G'? ÂSolution
1. Decoding the chain:    - Q # K → Q is daughter of K    - K × R → K is wife of R    - R % L → R is father of L    - L - P → L is brother of P    - P % N → P is father of N    - N - V → N is brother of V    - V # G → V is daughter of G  2. Relationships:    - G must be married to P (since V is their daughter)    - P is brother of L → G is L's brother's wife Â
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