import TysWiredIn ( consDataCon, mkTupleTy, mkListTy,
tupleCon, parrFakeCon, mkPArrTy )
import BasicTypes ( Boxity(..) )
import ListSetOps ( runs )
import TysWiredIn ( consDataCon, mkTupleTy, mkListTy,
tupleCon, parrFakeCon, mkPArrTy )
import BasicTypes ( Boxity(..) )
import ListSetOps ( runs )