The members of the Crafters' Guild do various crafts, including latch hooking, macrame, crocheting, and knitting. Consider the following subsets of members of the Guild: $$ is the set of all who do latch hooking, $$ is the set of all who do macrame, $$ is the set of all who do crocheting, and $$ is the set of all who do knitting. Which of the following represent the set of all Guild members who either do latch hooking or do crocheting but do not do knitting?