n16pt m16p l16pt3 k16pt j16p

ya6p xa6pt3 wa6pt va6p ua6pt3

9j5pt3 8j5pt 7j5p 6j5pt3 5j5pt

kt4pt jt4p it4pt3 ht4pt gt4p

v23p u23pt3 t23pt s23p r23pt3