from 
http://www.jsoftware.com/jwiki/PascalJasmin/Multiline%20tacit%20expressions%20with%20macros



test =:  0 : 0 Tacify 
( +/ 
x % y 13 MACdef                 NB.macro that will call 13 : x % y and return %
#)
NB. blank line with comment next without comment

@:>
)

produces

+/ % #)@:>

and is satisfactorily useful to me.  The only annoyance is having to type 0 : 0 
Tacify before each expression.  (Tacify is adverb).  Is there anyway of 
changing '0 : 0 Tacify' to a single word expression?
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