Evaluate. Give your answers as fractions.
$\left(-343\right)^{-\frac{2}{3}}$
$\left(\frac{1}{27}\right)^{\frac{1}{3}}$
$\left(-64\right)^{-\frac{1}{3}}$
$1000^{-\frac{1}{3}}$
$\left(-\frac{1}{27}\right)^{-\frac{5}{3}}$
$\left(-\frac{1}{8}\right)^{-\frac{2}{3}}$
$\left(-\frac{1}{343}\right)^{\frac{1}{3}}$
$\left(\frac{27}{1000}\right)^{-\frac{2}{3}}$
$\left(-\frac{8}{27}\right)^{-\frac{5}{3}}$
$\left(\frac{27}{64}\right)^{\frac{4}{3}}$
$32^{-\frac{2}{5}}$
$\left(\frac{1}{49}\right)^{-\frac{1}{2}}$
$\left(-32\right)^{\frac{1}{5}}$
$64^{\frac{5}{6}}$
$\left(-\frac{1}{8}\right)^{\frac{1}{3}}$
$\left(-512\right)^{\frac{2}{3}}$
$\left(\frac{1}{729}\right)^{-\frac{1}{3}}$
$343^{\frac{1}{3}}$
$\left(-216\right)^{-\frac{2}{3}}$
$\left(\frac{216}{125}\right)^{-\frac{2}{3}}$
$\left(-\frac{216}{125}\right)^{\frac{2}{3}}$
$\left(-\frac{1}{343}\right)^{\frac{2}{3}}$
$\left(\frac{1}{81}\right)^{-\frac{3}{4}}$
$\left(-729\right)^{-\frac{1}{3}}$
$81^{\frac{3}{4}}$
$\left(-\frac{1}{512}\right)^{-\frac{1}{3}}$
$\left(\frac{1}{8}\right)^{\frac{1}{3}}$
$\left(\frac{1}{27}\right)^{\frac{2}{3}}$
$\left(-\frac{125}{27}\right)^{-\frac{2}{3}}$
$\left(\frac{27}{8}\right)^{\frac{2}{3}}$
$\left(-\frac{1}{32}\right)^{\frac{4}{5}}$
$\left(\frac{1}{81}\right)^{\frac{5}{4}}$
$\left(-32\right)^{\frac{3}{5}}$
$\left(-\frac{1}{8}\right)^{-\frac{1}{3}}$
$121^{\frac{1}{2}}$
$\left(\frac{1}{32}\right)^{-\frac{3}{5}}$
$\left(-\frac{512}{125}\right)^{\frac{2}{3}}$
$64^{-\frac{1}{2}}$
$\left(-729\right)^{\frac{1}{3}}$
$216^{-\frac{2}{3}}$