x3dn31 y3dn z3dn3 03dn31 13dn

muen nuen3 ouen31 puen quen3

blfn3 clfn31 dlfn elfn3 flfn31

0bgn31 1bgn 2bgn3 3bgn31 4bgn

p2gn q2gn3 r2gn31 s2gn t2gn3