In a certain code language, ‘M & N’ means ‘M is the wife of N’ ‘M @ N’ means ‘M is the brother of N’ ‘M $ N’ means ‘M is the father of N’ ‘M N’ means ‘M is the mother of N’ ‘M + N’ means ‘M is the son’s son of N’ How is P’s father related to K if ‘P+H&Q$N@JK’?