--- esf.py-	2016-09-14 00:20:00.000000000 +0900
+++ esf.py	2016-09-14 00:40:00.000000000 +0900
@@ -21,8 +21,9 @@ def encode(s, tbl):
 	return reduce(f, tbl, s)
 
 def decode(s, tbl, add_spc=False):
-	d = lambda d1: ' ' + d1 + ' ' if add_spc and not is_name(d1) else d1
-	f = lambda t, (k, s1, d1, ec): t.replace( ec, d(d1) )
+	add = lambda d1, k: add_spc and not is_name(d1) and k != 'no_spc'
+	d = lambda d1, k: ' ' + d1 + ' ' if add(d1, k) else d1
+	f = lambda t, (k, s1, d1, ec): t.replace( ec, d(d1, k) )
 	return reduce(f, tbl, s).replace('@ ', '@')
 
 def fidx(s, lst):
@@ -303,6 +304,7 @@ def es_split(s):
 		'kwd' : [ 'return', 'if', 'else', 'while', 'for', 'break', 'continue' ],
 		'spc' : [ ' ', '\t', '\n' ],
 		'etc' : [ ';' ],
+		'no_spc': [ '.0', '.1', '.2', '.3', '.4', '.5', '.6', '.7', '.8', '.9' ],
 	}
 
 	enc = lambda ki, idx: '@{:02d}{:02d}'.format(ki, idx)