import DataCon ( dataConName, dataConSig, dataConFieldLabels, dataConStrictMarks,
dataConTyCon, dataConIsInfix, isVanillaDataCon )
import Class ( FunDep, DefMeth, classExtraBigSig, classTyCon )
import DataCon ( dataConName, dataConSig, dataConFieldLabels, dataConStrictMarks,
dataConTyCon, dataConIsInfix, isVanillaDataCon )
import Class ( FunDep, DefMeth, classExtraBigSig, classTyCon )