/usr/lib/puredata/doc/2.control.examples/ is in puredata-doc 0.43.0-4.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/puredata/doc/2.control.examples/00.INTRO.txt
/usr/lib/puredata/doc/2.control.examples/01.PART1.hello.pd
/usr/lib/puredata/doc/2.control.examples/02.editing.pd
/usr/lib/puredata/doc/2.control.examples/03.connections.pd
/usr/lib/puredata/doc/2.control.examples/04.messages.pd
/usr/lib/puredata/doc/2.control.examples/05.counter.pd
/usr/lib/puredata/doc/2.control.examples/06.more.counters.pd
/usr/lib/puredata/doc/2.control.examples/07.time.pd
/usr/lib/puredata/doc/2.control.examples/08.depthfirst.pd
/usr/lib/puredata/doc/2.control.examples/09.send_receive.pd
/usr/lib/puredata/doc/2.control.examples/10.more.messages.pd
/usr/lib/puredata/doc/2.control.examples/11.review.pd
/usr/lib/puredata/doc/2.control.examples/12.PART2.subpatch.pd
/usr/lib/puredata/doc/2.control.examples/13.locality.pd
/usr/lib/puredata/doc/2.control.examples/14.dollarsigns.pd
/usr/lib/puredata/doc/2.control.examples/15.array.pd
/usr/lib/puredata/doc/2.control.examples/15.file.txt
/usr/lib/puredata/doc/2.control.examples/16.more.arrays.pd
/usr/lib/puredata/doc/2.control.examples/17.PART3.midi.pd
/usr/lib/puredata/doc/2.control.examples/18.conditional.pd
/usr/lib/puredata/doc/2.control.examples/19.random.pd
/usr/lib/puredata/doc/2.control.examples/20.weighted-random.pd
/usr/lib/puredata/doc/2.control.examples/21.markov.chain.pd
/usr/lib/puredata/doc/2.control.examples/22.random-walk.pd
/usr/lib/puredata/doc/2.control.examples/23.sequencing.pd
/usr/lib/puredata/doc/2.control.examples/24.loops.pd
/usr/lib/puredata/doc/2.control.examples/dollarsign.pd
/usr/lib/puredata/doc/2.control.examples/dollarsign2.pd
/usr/lib/puredata/doc/2.control.examples/sendnumber.pd