p6b2 q6b27 r6b27p s6b2 t6b27
exc27 fxc27p gxc2 hxc27 ixc27p
3nd27p 4nd2 5nd27 6nd27p 7nd2
see2 tee27 uee27p vee2 wee27
h5e27 i5e27p j5e2 k5e27 l5e27p