import Coercion ( Coercion, mkSymCoercion, mkTransCoercion, mkUnsafeCoercion,
mkLeftCoercion, mkRightCoercion, mkCoKind, coercionKindPredTy,
splitCoercionKind, decomposeCo, coercionKind )
import Coercion ( Coercion, mkSymCoercion, mkTransCoercion, mkUnsafeCoercion,
mkLeftCoercion, mkRightCoercion, mkCoKind, coercionKindPredTy,
splitCoercionKind, decomposeCo, coercionKind )