Based on the predicted structure you obtained for entire sequence of the tRNAX, recognize the four main structural motifs: acceptor stem, T-arm, anticodon arm and D-arm, and label them with "Acceptor stem" "T-hairpin", "Anticodon arm" and "D-hairpin". 7. Record the free energy, 4G, for each folded structure below AG(acceptor stem) = kcal /mol AG(T-arm) = kcal /mol AG(anticodon arm) = kcal /mol AG(D-arm) = kcal/mol