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2 That was something his parents did not understand very well; over the years, they had become convinced that this job would provide for Gregor for his entire life, and besides, they had so much to worry about at present that they had lost sight of any thought for the future.
3 Leant back comfortably on their seats, they discussed their prospects and found that on closer examination they were not at all bad - until then they had never asked each other about their work but all three had jobs which were very good and held particularly good promise for the future.