aK\ʐ^W
2005N


u⟁v
⟂P ⟂Q ⟂R
⟂S ⟂T ⟂U
⟂V ⟂W
s t̔~\ 2005N416 sϐ


ugtvS
gtP gtQ gtR
gtS gtT gtU
am s 2005N625 sϐ