ivc44d hvc44 gvc4 fvc44d evc44
t4b44 s4b4 r4b44d q4b44 p4b4
4db4 3db44d 2db44 1db4 0db44d
fna44d ena44 dna4 cna44d bna44
qw934 pw93 ow934d nw934 mw93