" <-APL2-------------------- sam192.txt ---------------------------->
" <-More disclose, index origin 1 ---------------------------------->
Lio # 1
z#2 4R'pa' 'ma' 'we' 'by' 'it' 'up' 'on' 'hi'
r#(2 4RI8) (2 4R'abcdefgh') (z)
Rb#`X[1 2]r
`=b
b
Ry#`X[1 3]r
y
Rv#`X[2 3]r
v
`X[2 1]r
`X[3 1]r
`X[3 2]r
`X[1](I3) 'jump'
`X[1](I5) 'jump'
)off