8
IIII
AAAA
BBBB
CCCC
DDDD
EEEE
FFFF
LLLL
*IIII
1
AAAA 10 100
*AAAA
2
BBBB 20 200
CCCC 40 400
*BBBB
2
AAAA 20 200
EEEE 10 100
*CCCC
2
AAAA 10 100
DDDD 20 200
*DDDD
3
CCCC 20 200
EEEE 40 400
FFFF 30 200
*EEEE
3
BBBB 10 100
DDDD 40 400
LLLL 20 200
*FFFF
2
DDDD 30 300
EEEE 50 500
*LLLL
2
EEEE 20 200
FFFF 50 500