Rhea Reactions of Core to Core

core2core
ec	1.1.1.53                     1.1.1.277                   1.1.1.170                   1.1.1.270                   1.1.1.357                   1.1.1.210                   1.1.1.278                   1.1.1.392                   1.1.1.52                     1.1.1.418