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 | ... HELMHOLTZ ... (23 elements)de (3) : HELMHOLTZ · HELMHOLTZPLATZ · HELMHOLTZSCHULE en (2) : HELMHOLTZ · HELMHOLTZIA es (1) : HELMHOLTZ et (1) : HELMHOLTZ fi (1) : HELMHOLTZ fr (1) : HELMHOLTZ hr (1) : HELMHOLTZ it (1) : HELMHOLTZ nl (4) : HELMHOLTZ · HELMHOLTZENERGIE · HELMHOLTZMECHANISME · HELMHOLTZRESONATOR no (1) : HELMHOLTZ pl (2) : HELMHOLTZ · HELMHOLTZA pt (1) : HELMHOLTZ sk (1) : HELMHOLTZ sl (1) : HELMHOLTZ sv (2) : HELMHOLTZ · HELMHOLTZKA |
 | ... ELMHOLTZ ... (23 elements) HELMHOLTZ · HELMHOLTZA · HELMHOLTZENERGIE · HELMHOLTZIA · HELMHOLTZKA · HELMHOLTZMECHANISME · HELMHOLTZPLATZ · HELMHOLTZRESONATOR · HELMHOLTZSCHULE ... HELMHOLT ... (23 elements) HELMHOLTZ · HELMHOLTZA · HELMHOLTZENERGIE · HELMHOLTZIA · HELMHOLTZKA · HELMHOLTZMECHANISME · HELMHOLTZPLATZ · HELMHOLTZRESONATOR · HELMHOLTZSCHULE |
 | ... HELMHOLTZA ... (1 element) HELMHOLTZA ... HELMHOLTZE ... (1 element) HELMHOLTZENERGIE ... HELMHOLTZI ... (1 element) HELMHOLTZIA ... HELMHOLTZK ... (1 element) HELMHOLTZKA ... HELMHOLTZM ... (1 element) HELMHOLTZMECHANISME ... HELMHOLTZP ... (1 element) HELMHOLTZPLATZ ... HELMHOLTZR ... (1 element) HELMHOLTZRESONATOR ... HELMHOLTZS ... (1 element) HELMHOLTZSCHULE |