static void preProcess ( ArrayList < String > str ) {
  for ( int i = 0 ;
  i < str . size ( ) ;
  i ++ ) {
    String s = str . get ( i ) ;
    s = s . indexOf ( '_' ) != - 1 ? s . replace ( "_" , "" ) : s ;
    s = s . indexOf ( ';' ) != - 1 ? s . replace ( ";" , "" ) : s ;
    s = s . indexOf ( '-' ) != - 1 ? s . replace ( "-" , "" ) : s ;
    str . set ( i , s . toLowerCase ( ) ) ;
  };
}

static void preProcess ( ArrayList < String > str ) { for ( int i = 0 ; i < str . size ( ) ; i ++ ) { String s = str . get ( i ) ; s = s . indexOf ( ' _ ' ) != - 1 ? s . replace ( " _ " , " " ) : s ; s = s . indexOf ( ' ; ' ) != - 1 ? s . replace ( " ; " , " " ) : s ; s = s . indexOf ( ' - ' ) != - 1 ? s . replace ( " - " , " " ) : s ; str . set ( i , s . toLowerCase ( ) ) ; } ; }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (generic_type (type_identifier) (type_arguments (type_identifier))) name: (identifier))) body: (block (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list))) update: (update_expression (identifier)) body: (block (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))))) (expression_statement (assignment_expression left: (identifier) right: (ternary_expression condition: (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (character_literal))) right: (unary_expression operand: (decimal_integer_literal))) consequence: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (string_literal) (string_literal))) alternative: (identifier)))) (expression_statement (assignment_expression left: (identifier) right: (ternary_expression condition: (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (character_literal))) right: (unary_expression operand: (decimal_integer_literal))) consequence: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (string_literal) (string_literal))) alternative: (identifier)))) (expression_statement (assignment_expression left: (identifier) right: (ternary_expression condition: (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (character_literal))) right: (unary_expression operand: (decimal_integer_literal))) consequence: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (string_literal) (string_literal))) alternative: (identifier)))) (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier) (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))))))))