import PrelNames ( foldrName, buildName, replicatePName, mapPName,
filterPName, zipPName, crossPName )
import PrelInfo ( pAT_ERROR_ID )
import PrelNames ( foldrName, buildName, replicatePName, mapPName,
filterPName, zipPName, crossPName )
import PrelInfo ( pAT_ERROR_ID )