xbc04o ybc0 zbc04 0bc04o 1bc0

m2c0 n2c04 o2c04o p2c0 q2c04

btd04 ctd04o dtd0 etd04 ftd04o

0je04o 1je0 2je04 3je04o 4je0

paf0 qaf04 raf04o saf0 taf04