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hlorfluorogļūdeņraži (freoni) (cfc), daļēji halogenēti hlorfluorogļūdeņraži (hcfc) vai fluorogļūdeņraži (hfc), ogļūdeņraži (hc),
chlorofluorocarbons (cfc), hydrochlorofluorocarbons (hcfc) or hydrofluorocarbons (hfc), hydrocarbons (hc),