Complex sentence: That was to remain the first and only victory for the advocates of "Gemeinwirtschaft" however-in April a law that was to set up the regulation of the paper industry was changed substantially by the cabinet and rejected by the National Assembly.
Split into simpler sentences: That was to remain the first and only victory for the advocates of "Gemeinwirtschaft", however. In April, a law that was to set up the regulation of the paper industry was first changed substantially by the cabinet and then rejected by the National Assembly.