List the members of the equivalence relation on [1, 2, 3, 4] defined as the Theorem 3.4.1 in the textbook (Let S be a partition of a set X. Define x R y to mean that for some set S in S, both x and y belong to s. Then R is reflective, symmetric, and transitive) the given partition. Also, find the equivalence classes [1], [2], [3], and 14]. HTML Editor