apl>" <-APL2-------------------- sam208.txt ---------------------------->


apl>" <----------------------------first-------------------------------->


apl>0 3R(2 3R0) 0

.

apl>L#z#Y'do' 're' 'me'

do


apl>(`=z),Rz

1 2

apl>`=y#'abcde'

1

apl>L#w#Yy

a


apl>(`=w),Rw

1 1

apl>`=b#(2 3) ((4 5 6) 7)

3

apl>j#Yb


apl>(`=j),Rj

1 2

apl>L#c#`Ob

  4 5 6  7   2 3 


apl>s#Yc


apl>(`=c),Rc

3 2

apl>`=c[1]

3

apl>YI0

0

apl>' '=Y''

1

apl>Y0 3R(2 3R0) 0

0 0 0
0 0 0

apl>Y0 2R(0 0) (0 0 0)

0 0

apl>)off