/usr/share/hol88-2.02.19940316/Library/finite_sets/ is in hol88-library-source 2.02.19940316-31.
This file is owned by root:root, with mode 0o755.
..
/usr/share/hol88-2.02.19940316/Library/finite_sets/OLD/
/usr/share/hol88-2.02.19940316/Library/finite_sets/OLD/card.ml
/usr/share/hol88-2.02.19940316/Library/finite_sets/OLD/finite_sets.ml
/usr/share/hol88-2.02.19940316/Library/finite_sets/OLD/load_finite_sets.ml
/usr/share/hol88-2.02.19940316/Library/finite_sets/OLD/mk_finite_sets.ml
/usr/share/hol88-2.02.19940316/Library/finite_sets/OLD/set_ind.ml
/usr/share/hol88-2.02.19940316/Library/finite_sets/finite_sets.ml
/usr/share/hol88-2.02.19940316/Library/finite_sets/fset_conv.ml
/usr/share/hol88-2.02.19940316/Library/finite_sets/load_finite_sets.ml
/usr/share/hol88-2.02.19940316/Library/finite_sets/mk_finite_sets.ml
/usr/share/hol88-2.02.19940316/Library/finite_sets/set_ind.ml