kd5qb jd5q id5qbe hd5qb gd5q
vm4q um4qbe tm4qb sm4q rm4qbe
6v3qbe 5v3qb 4v3q 3v3qbe 2v3qb
h52qb g52q f52qbe e52qb d52q
se2q re2qbe qe2qb pe2q oe2qbe