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 | ... AHYDROFURA ... (10 elements)de (2) : POLYTETRAHYDROFURAN · TETRAHYDROFURAN en (2) : TETRAHYDROFURAN · TETRAHYDROFURANS fi (1) : TETRAHYDROFURAANI fr (2) : TETRAHYDROFURANE · TETRAHYDROFURANNE nl (1) : TETRAHYDROFURAAN pl (1) : TETRAHYDROFURAN sv (1) : TETRAHYDROFURAN |
 | ... AHYDROFUR ... (12 elements) POLYTETRAHYDROFURAN · TETRAHYDROFURAAN · TETRAHYDROFURAANI · TETRAHYDROFURAN · TETRAHYDROFURANE · TETRAHYDROFURANNE · TETRAHYDROFURANS · TETRAHYDROFURFURYL · TETRAHYDROFURYL ... HYDROFURA ... (10 elements) POLYTETRAHYDROFURAN · TETRAHYDROFURAAN · TETRAHYDROFURAANI · TETRAHYDROFURAN · TETRAHYDROFURANE · TETRAHYDROFURANNE · TETRAHYDROFURANS |
 | ... POLYTETRAHYDROFURAN ... (1 element) POLYTETRAHYDROFURAN ... TETRAHYDROFURAAN ... (1 element) TETRAHYDROFURAAN ... TETRAHYDROFURAANI ... (1 element) TETRAHYDROFURAANI ... TETRAHYDROFURAN ... (4 elements) TETRAHYDROFURAN ... TETRAHYDROFURANE ... (1 element) TETRAHYDROFURANE ... TETRAHYDROFURANNE ... (1 element) TETRAHYDROFURANNE ... TETRAHYDROFURANS ... (1 element) TETRAHYDROFURANS |