d4lr e4lr0 f4lr0b g4lr h4lr0

2umr0 3umr0b 4umr 5umr0 6umr0b

rlnr0b slnr tlnr0 ulnr0b vlnr

gcor hcor0 icor0b jcor kcor0

52or0 62or0b 72or 82or0 92or0b