mcr1 ncr1b ocr1bn pcr1 qcr1b
b3r1b c3r1bn d3r1 e3r1b f3r1bn
0ts1bn 1ts1 2ts1b 3ts1bn 4ts1
pkt1 qkt1b rkt1bn skt1 tkt1b
ebu1b fbu1bn gbu1 hbu1b ibu1bn