Condense into a single log: 2\gx+\ac12\gy2\g x + \ac{1}{2}\g y2\gx+\ac12\gy.
\g(x2\rty)\g (x^2 \rt{y})\g(x2\rty)
\g(2x+0.5y)\g (2x + 0.5y)\g(2x+0.5y)
2.5\gxy2.5 \g xy2.5\gxy
\g\acx2\rty\g \ac{x^2}{\rt{y}}\g\acx2\rty