bl6l2 cl6l2r dl6l el6l2 fl6l2r
0b7l2r 1b7l 2b7l2 3b7l2r 4b7l
p27l q27l2 r27l2r s27l t27l2
et8l2 ft8l2r gt8l ht8l2 it8l2r
3j9l2r 4j9l 5j9l2 6j9l2r 7j9l