>=dev-haskell/cabal-1.24.0.0:0/3.6.3.0= dev-haskell/hashtables:0/1.3.1= dev-haskell/random:0/1.2.1.1= >=dev-lang/ghc-8.8.1:0/9.2.8= >=dev-haskell/alex-3.0.1 >=dev-haskell/cabal-3.0.0.0 >=dev-haskell/happy-1.18.9
