a b a b a b a b c c c c c c c

246:1

6a 4b 6a 4b 6a 4b 6a 4b 6c 6c 6c 6c 6c 6c 6c

Bt Born 80,21

sirv 5 s 15, 2-7, 4

a: ort, at, ic, ens, ar
b: ut, i, al, ars, o
c: an, o, e, o, ar (!)

voir 33aN