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ƒMƒƒƒ‰ƒŠ[NWƒnƒEƒX@1997”N6ŒŽ4“ú`6ŒŽ16“ú@i‘æˆê‰ñŒÂ“Wj


op006_1997
¢430ŒÂ‚Ì•Ï‹È“_‚Ì‚ ‚é’Pˆê‹Èü£‚Æ¢608ŒÂ‚Ì•Ï‹È“_‚Ì‚ ‚é’Pˆê‹Èü£‚Ì“ñì•i“¯Š”z’u
Placement of 2 pieces in the same location: "Single curved line with 430 inflection points" and "Single curved line with 608 inflection points"


op006pr001