$@%i%C%3$N%G%8%+%aN}=,
$@ 1$@!&!&(JNEXT$@!&!&!&(JBACK$@!&!&(J
$@ 2$@!&!&(JNEXT$@!&!&!&(JBACK$@!&!&!&(JSTART$@$KLa$k(J$@!&!&(J
$@ 3$@!&!&(JNEXT$@!&!&!&(JBACK$@!&!&!&(JSTART$@$KLa$k(J$@!&!&(J
$@ 4$@!&!&(JNEXT$@!&!&!&(JBACK$@!&!&!&(JSTART$@$KLa$k(J$@!&!&(J
$@ 5$@!&!&(JBACK$@!&!&!&(JSTART$@$KLa$k(J$@!&!&(J