[?(@.d=~/m|m^|t|t^|a|a^|t|t^|a|a^|m|m^||m|m^|t|t^|a|a^|t|t^|m|m^|t|t^|a|a^|t|t^|a|a^|m|m^|t|t^|a|a^|m|m^|t|t^|a|a^|t|t^|a|a^|m|m^||m|m^|t|t^|m|m^|t|t^|a|a^|t|t^|a|a^|t|t^|m|m^|t|t^|a|a^|t|t^|a|a^|m|m^|t|t^|a|a^||a|a^|m|m^|t|t^|a|a^|m|m^|t|t^|a|a^|t|t^|a|a^|m|m^|t|t^|m|m^|t|t^|a|a^|t|t^|a|a^|t|t^|m|m^|t|t^|a|a^|t|t^|a|a^|m|m^|t|t^|a|a^|m|m^|t|t^|m|m^|t|t^/