cefg2d defg eefg2 fefg2d gefg
14fg 24fg2 34fg2d 44fg 54fg2
qvgg2 rvgg2d svgg tvgg2 uvgg2d
fmhg2d gmhg hmhg2 imhg2d jmhg
4cig 5cig2 6cig2d 7cig 8cig2