NODE_COLON2      2492 compile.c            case NODE_COLON2:
NODE_COLON2      2597 compile.c            case NODE_COLON2:
NODE_COLON2      4568 compile.c            case NODE_COLON2:{
NODE_COLON2      13756 ext/ripper/ripper.c       case NODE_COLON2:
NODE_COLON2      8356 ext/ripper/ripper.y       case NODE_COLON2:
NODE_COLON2      1483 gc.c           	  case NODE_COLON2:
NODE_COLON2       193 node.h             NODE_COLON2,
NODE_COLON2       194 node.h         #define NODE_COLON2      NODE_COLON2
NODE_COLON2       444 node.h         #define NEW_COLON2(c,i) NEW_NODE(NODE_COLON2,c,i,0)
NODE_COLON2      13688 parse.c              case NODE_COLON2:
NODE_COLON2      8356 parse.y              case NODE_COLON2: