" <-APL2-------------------- sam189.txt ---------------------------->
" <-More disclose, origin 0 ---------------------------------------->
Lio # 0
`X'abcd' (1 2 3 4) 'wxyz'
`X[0](45 75 15) (35 75 15 45 95) (35 0 55 15)
`X'abc' (1 2 3 4) (5 6)
`X`ZI3
`X(2 3 4) (5 6)
)off