.AddExpressions(values.Select(static value => LiteralExpression(SyntaxKind.StringLiteralExpression, Literal(value))).ToArray())));
LiteralExpression(SyntaxKind.StringLiteralExpression, Literal(group.B))))).ToArray())));
: LiteralExpression(SyntaxKind.StringLiteralExpression, Literal(x)),