texmath-0.6.7: tests/readers/mml/mrowAbg4.native

[EGrouped [EGrouped [EStretchy (ESymbol Open "("),EIdentifier "x",ESymbol Op "+",EIdentifier "x",ESymbol Op "+",EIdentifier "x",ESymbol Op "+",EIdentifier "x",ESymbol Op "+",EIdentifier "x",ESymbol Op "+",EIdentifier "x",ESymbol Op "+",EIdentifier "x",ESymbol Op "+",EIdentifier "x",ESymbol Op "+",EIdentifier "x",ESymbol Op "+",EIdentifier "x",ESymbol Op "+",EIdentifier "x",ESymbol Op "+",EIdentifier "x",ESymbol Op "+",EIdentifier "x",EStretchy (ESymbol Close ")")]]]