FIR=[ORIG=36,-71] E52 S24 W16 N2 W4 S2 W32 N24 $ COV=[ORIG=68,-49] E4 S2 W4 N2 $ NON=[ORIG=74.5,-41.6] R15.10D2.2 L2.8D19.10 L15.10U2.2 R2.8U19.10 $ .