Data:L11a344/PD Presentation

X_12,1,13,2 X_18,7,19,8 X_10,5,1,6 X₆₃₇₄ X_4,9,5,10 X_20,14,21,13 X_22,16,11,15 X_14,22,15,21 X_16,20,17,19 X_2,11,3,12 X_8,17,9,18