1) 5 7 8 9 | 11 12 14 15
2) 5 и 7 8 9 | 11 12 и 14 15
3) 5 и 7 и 8 9 | 11 и 12 | 14 и 15
4) 5 | 7 | 8 | 9 | 11 | 12 | 14 | 15
1) 5 7 8 9 | 11 12 14 15
2) 5 и 7 8 9 | 11 12 и 14 15
3) 5 и 7 и 8 9 | 11 и 12 | 14 и 15
4) 5 | 7 | 8 | 9 | 11 | 12 | 14 | 15