0j21ld 1j21 2j21l 3j21ld 4j21

pa31 qa31l ra31ld sa31 ta31l

e131l f131ld g131 h131l i131ld

3r41ld 4r41 5r41l 6r41ld 7r41

si51 ti51l ui51ld vi51 wi51l