P1
I.
II.
P2
I. D B A B C B C C
II. B B A B A
P3
A A B B
B A D C
P4
I.
II. √√×√
P5
F D A B C E
3 2 1 5 4, 2 4 3 1
P6
B C C B C B A C A A
B A B B
B A B C