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2010,,,,,,,,,,2014

2011,,,,,,,,,, ,,,,,,,??
4/22 m


Răspuns :

2010:S=(2010, 2011, 2012 ,2013, 2014)
2011:S=( 2012, 2013, 2014)
4/22m: S=(4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22.)