A.3.5424→3.5 B.2.1500→2.1 C.2.2503→2.2 D.2.2500
A.15.4456→15.5 B.3.1500→3.1 C.2.2553→2.2 D.12.2451→12.2
A.6 B.5 C.4 D.3