BAS=[YR=1993] W29FOP=[YR=1997] N8W8S8E8$ W11S4FCP=[YR=1993] W14S20E14N20$S20 E9FOP=[YR=1993] S7E10FEP=[YR=2000] E21N7 W21S7$N7W10$E31N24$.