zc3r1 0c3r1h 1c3r 2c3r1 3c3r1h

o33r1h p33r q33r1 r33r1h s33r

du4r eu4r1 fu4r1h gu4r hu4r1

2k5r1 3k5r1h 4k5r 5k5r1 6k5r1h

rb6r1h sb6r tb6r1 ub6r1h vb6r