Rn = R[X!uhd߻8Qz襒oH;fGL<|i$g(f6gɚLؚ0*AD B8+^țw#/B;0^!ӞY4Ϯ} gzf1TWJ\vì煥Cs˹u%ԇ0VDy{_#n4~{\bJ++K#mK<'tK4!#J.ݲV