map -package:containers -package:basement -package:psqueues -package:Cabal-syntax -package:bytestring -package:aeson -package:pipes -package:dense-linear-algebra -package:regex-tdfa -package:imports -package:foldl -package:text -package:ghc -package:monoidal-containers -package:unordered-containers -package:hedgehog package:vector-stream is:exact