(Encoded with rot13.)
Yvtug ebcr 1 ng bar raq, naq ebcr 2 ng obgu raqf. Nsgre guvegl zvahgrf, ebcr 1 jvyy ohea bhg. Gura, yvtug gur bgure raq bs ebcr 2. Ebcr 2 oheaf bhg svsgrra zvahgrf yngre.
Yvtug ebcr 1 ng bar raq, naq ebcr 2 ng obgu raqf. Nsgre guvegl zvahgrf, ebcr 1 jvyy ohea bhg. Gura, yvtug gur bgure raq bs ebcr 2. Ebcr 2 oheaf bhg svsgrra zvahgrf yngre.
But even then: (rot13) Guvf nffhzrf gung Ebcr 1 ohearq svsgl creprag va gur gvzr vg gbbx ebcr 2 gb ohea. Vs ebcr 1 bayl ohearq bar dhnegre, gura vg jvyy gnxr gjragl-gjb naq n unys zvahgrf, abg svsgrra, nsgre yvtugvat gur bgure fvqr.
Anu, vg qbrfa'g nffhzr gung. Vs ebcr 1 gnxrf 1 ubhe gb ohea, naq lbh ohea vg sbe unys na ubhe, gura vg unf unys na ubhe yrsg bs ohea gvzr. Vg qbrfa'g znggre vs gur svefg unys ubhe gbbx hc 10%, 50% be 90% bs gur ebcr yratgu, vg jvyy fgvyy svavfu oheavat va nabgure unys ubhe.