/usr/lib/parrot/5.9.0/languages/pct/ is in parrot-devel 5.9.0-1build1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/parrot/5.9.0/languages/pct/Defines.mak
/usr/lib/parrot/5.9.0/languages/pct/PCT.pir
/usr/lib/parrot/5.9.0/languages/pct/Rules.mak
/usr/lib/parrot/5.9.0/languages/pct/src/
/usr/lib/parrot/5.9.0/languages/pct/src/PAST/
/usr/lib/parrot/5.9.0/languages/pct/src/PAST.pir
/usr/lib/parrot/5.9.0/languages/pct/src/PAST/Compiler.pir
/usr/lib/parrot/5.9.0/languages/pct/src/PAST/Node.pir
/usr/lib/parrot/5.9.0/languages/pct/src/PCT/
/usr/lib/parrot/5.9.0/languages/pct/src/PCT/Dumper.pir
/usr/lib/parrot/5.9.0/languages/pct/src/PCT/Grammar.pir
/usr/lib/parrot/5.9.0/languages/pct/src/PCT/HLLCompiler.pir
/usr/lib/parrot/5.9.0/languages/pct/src/PCT/Node.pir
/usr/lib/parrot/5.9.0/languages/pct/src/POST/
/usr/lib/parrot/5.9.0/languages/pct/src/POST/Compiler.pir
/usr/lib/parrot/5.9.0/languages/pct/src/POST/Node.pir