11 19 | | 11 12 | | | | | | | | | | | 11 13 11 18 | | | | 11 | 14 90 11 18 7 | 11 | 14 48 11 18 6 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1 | 2 3 | | 7 16000 | | | | | | | | |