”šc —‹
[ƒhƒLƒhƒL/ƒnƒ‰ƒnƒ‰]

-ƒhƒLƒhƒLƒAƒ^ƒbƒN-
[Œ—‹ƒeƒ“ƒyƒXƒg]
463214+(C+D)
[’΄—͍Œ—‹“dŒ‚Œ]
641236+(C+D)

-ƒnƒ‰ƒnƒ‰ƒAƒ^ƒbƒN-
[”š—‹ƒnƒŠƒP[ƒ“]
22+(A+B) or (C+D)
–ί‚ι