case 3 :
// ../org.eclipse.xtext.xdoc/src-gen/org/eclipse/xtext/xdoc/parser/antlr/internal/InternalXdoc.g:1659:10: this_SINGLE_NL_2= RULE_SINGLE_NL
{
this_SINGLE_NL_2=(Token)match(input,RULE_SINGLE_NL,FOLLOW_RULE_SINGLE_NL_in_ruleText3456);
current.merge(this_SINGLE_NL_2);
newLeafNode(this_SINGLE_NL_2, grammarAccess.getTextAccess().getSINGLE_NLTerminalRuleCall_2());