1 1 scaled 1 scaled 21 scaled 2 scaled 3 1 scaled 3 scaled 41 scaled 4 scaled 5 1 scaled 5 scaled 61 scaled 305361151 5499502363468919 1685517472914270245 n 305749886 5499502550135567 6148152071397478006 n 305217555 5499502076802281 3700554188607576805 n 305214614 5499502600135562 586818313306546172 n 304688828 5499502116802277 6511001068068269250 n 10 scaled 9 scaled 7 scaled 71 scaled 6 scaled 305487714 5499502120135610 252240587994321608 n 306134348 5499502616802227 2497774163808565971 n3 2 scaled 5 2 scaled 6 1 scaled 9 1 scaled 8 1 scaled 4 1 scaled 7 1 scaled Thiet ke chua co ten scaled 8 scaled