h6tb2 g6tb f6tb2q e6tb2 d6tb

sftb rftb2q qftb2 pftb oftb2q

3osb2q 2osb2 1osb 0osb2q zosb2

eyrb2 dyrb cyrb2q byrb2 ayrb

p7qb o7qb2q n7qb2 m7qb l7qb2q