Add FourthSuitResponseToFourthSuitForcing
Add FourthSuitResponseToFourthSuitForcing

This rule isn't quite complete, but it's an improvement.

abortz/saycbridge,abortz/saycbridge,abortz/saycbridge,eseidel/saycbridge,eseidel/saycbridge,abortz/saycbridge,eseidel/saycbridge,abortz/saycbridge