kb5r7 jb5r ib5r7g hb5r7 gb5r

vk4r uk4r7g tk4r7 sk4r rk4r7g

6t3r7g 5t3r7 4t3r 3t3r7g 2t3r7

h32r7 g32r f32r7g e32r7 d32r

sc2r rc2r7g qc2r7 pc2r oc2r7g