9j8b1d 8j8b1 7j8b 6j8b1d 5j8b1
kt7b1 jt7b it7b1d ht7b1 gt7b
v26b u26b1d t26b1 s26b r26b1d
6b6b1d 5b6b1 4b6b 3b6b1d 2b6b1
hl5b1 gl5b fl5b1d el5b1 dl5b