6 8 | | — | | — | | | | 92 | | | 550 | | | | | | | | | | — | | | — | | | | | | | | | | | | — | | | | — | | | | | | | — | | — | | | | | | | | | | | | | | — | | | | | — | | | | | | | | | | | 6 21 | | | | — | | | |