BAS=[YR=1997] W26S6FOP=[YR=1997] W31S10E21 U2 R2 E5 R2 D2 E1N10$S10W1 U2 L2 W5 L2 D2 W21N10W17S46E11 FOP=[YR=1997] S8E42N8FGR=[YR=1997] E21N24 W10N4W11S4W2S24E2$W42$E40N24E2 N4E11S4E10N28$.