Data:L11a5/PD Presentation

X₆₁₇₂ X_16,7,17,8 X_4,17,1,18 X_10,6,11,5 X₈₄₉₃ X_22,12,5,11 X_20,14,21,13 X_14,20,15,19 X_12,22,13,21 X_18,10,19,9 X_2,16,3,15