(BODYSTRUCTURE ((("text" "plain" ("charset" "iso-8859-1") NIL NIL "quoted-printable" 798 21 "690e2ce94f3cc30b6db96299b0cdf1d6" NIL NIL NIL) ("text" "html" ("charset" "us-ascii") NIL NIL "7bit" 949 17 "f9e75f185662ddcc2c68e811f8dde51b" NIL NIL NIL) "alternative" ("boundary" "------------D74AE2393FB01D1B284AE257") NIL NIL NIL) ("image" "png" ("name" "greenball.png") NIL NIL "base64" 1780 "55dd3e55d147bf1a722b462a8e5dbb50" ("inline" ("filename" "greenball.png")) NIL NIL) ("image" "png" ("name" "blueball.png") NIL NIL "base64" 1816 "a74467a5fe49c14c6bb48ab4ad7a5d2f" ("inline" ("filename" "blueball.png")) NIL NIL) "mixed" ("boundary" "------------C78F594988075E36AE03C243") NIL NIL NIL))