Peyote is illegal, San Pedro is legal. San Pedro is found in many gardens throughout the country. One usually needs to eat a foot long section of the cactus to recieve a normal dose of mescaline.
... coset of H; the left cosets are the equivalence classes corresponding to the equivalence relation g1 ~ g2 iff g1-1 * g2 is in H. The number of left cosets of H is called ...
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