v1l7 u1l7k9 t1l7k s1l7 r1l7k9
6al7k9 5al7k 4al7 3al7k9 2al7k
hkk7k gkk7 fkk7k9 ekk7k dkk7
stj7 rtj7k9 qtj7k ptj7 otj7k9
32i7k9 22i7k 12i7 02i7k9 z2i7k