Data:L11a242/PD Presentation

X₈₁₉₂ X_12,4,13,3 X_22,10,7,9 X_14,12,15,11 X_10,16,11,15 X_18,6,19,5 X_20,18,21,17 X_16,22,17,21 X₂₇₃₈ X_4,14,5,13 X_6,20,1,19