" <-APL2-------------------- sam188.txt ----------------------------> " <-More disclose, origin 1 ----------------------------------------> Lio # 1 `X'abcd' (1 2 3 4) 'wxyz' `X[1](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