<<< mml $\frac{\sqrt{x-3}}{\sqrt{3x}}\frac{\sqrt{2x-3}}{\sqrt{3x}}$ >>> native [ EFraction NormalFrac (ESqrt (EGrouped [ EIdentifier "x" , ESymbol Bin "-" , ENumber "3" ])) (ESqrt (EGrouped [ ENumber "3" , EIdentifier "x" ])) , EFraction NormalFrac (ESqrt (EGrouped [ ENumber "2" , EIdentifier "x" , ESymbol Bin "-" , ENumber "3" ])) (ESqrt (EGrouped [ ENumber "3" , EIdentifier "x" ])) ]