Data:L11a119/PD Presentation

X₆₁₇₂ X_14,3,15,4 X_18,8,19,7 X_22,20,5,19 X_20,11,21,12 X_10,21,11,22 X_16,10,17,9 X_12,16,13,15 X_8,18,9,17 X₂₅₃₆ X_4,13,1,14