Data:L11a243/PD Presentation

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