diff --git a/maca_trans_parser/src/simple_decoder_parser_arc_eager.c b/maca_trans_parser/src/simple_decoder_parser_arc_eager.c
index c1db96e75c89f2fb4168fe192e4f408351769faf..984b048f8169f206bc00125e86089bab1e9ce34b 100644
--- a/maca_trans_parser/src/simple_decoder_parser_arc_eager.c
+++ b/maca_trans_parser/src/simple_decoder_parser_arc_eager.c
@@ -194,8 +194,10 @@ void simple_decoder_parser_arc_eager(context *ctx)
 	  int b3 = respect_buffer_constraint(ctx->partial_mode, c, movement_parser_type(vcode_array[i].class_code), movement_parser_label(vcode_array[i].class_code));
 
 	  if(b1 && b2 && b3){
-      if(sumExp < 0.){
+      if(sumExp < -0.5){
+        printf(" %f %f %d ",scoreTranslation,vcode_array[i].score, i);
         ScoreTranslation += vcode_array[i].score;
+        pritnf(" %f " ,scoreTranslation);
         sumExp = 0.;
       }
       if(vcode_array[i].score - ScoreTranslation >= 0){