More work, finishing the parse_input and lots of reducer

tests/test_grammer.krak

@@ -46,12 +46,12 @@ fun main():int {
 /*returndaaaaaaaaaaaaaa"))*/
     //lex.set_input(string("hibyed"))
     println("woo lexing:")
-    //range(8).for_each(fun(i: int) { println(lex.next().to_string()); } )
+    /*range(8).for_each(fun(i: int) { println(lex.next().to_string()); } )*/
     /*range(80).for_each(fun(i: int) { println(lex.next().to_string()); } )*/
     println(a.to_string())
     a.calculate_state_automaton()
     var parse.construct(a): parser
-    var result = parse.parse_input(string(""), string("fun name"))
+    var result = parse.parse_input(string("ad"), string("fun name"))
     /*var parse.construct(): parser*/
     return 0
 }