BAS=[YR=1965] W50 S32 UEP=[YR=1965] S10 E50 N10W50$ E50 UCP=[YR=1965] E24 N30 UST=[YR=1965] N6 W15 S6E15$ W15 N6 W9 S36 $ N32$ USP=[YR=1965] N4 W50 S4 E50$ .