rei14d sei1 tei14 uei14d vei1
g5i1 h5i14 i5i14d j5i1 k5i14
5vj14 6vj14d 7vj1 8vj14 9vj14d
umk14d vmk1 wmk14 xmk14d ymk1
jdl1 kdl14 ldl14d mdl1 ndl14