Oh, really? I can think up a decent chunk right off the bat.
Mewtwo: Train.
Fennekin: Release.
Ekans: Hug.
Mismagius, Darkrai, and Victini.
Victini-Hug
Darkrai- Train
Mismagius-Release
(Very hard)
Volcarona, Luxray, Swampert
Volcarona: Release.
Luxray: Hug. x3
Swampert: TRAIN 
Zubat
Litwick
Tyranitar
Zubat- Release
Tyran- Train
Litwick- Hug
Togekiss, Mudkip, Flaaffy
Hug - Togekiss
Train - Mudkip
Release - Flaaffy
Charmeleon, Marowak, Haunter…
Charmeleon - Hug
Haunter - Release
Marowak - Train.
Persian, Arcanine, Ariados
Persian: Release
Arcanine:train
Ariados:Hug
Pichu, Pinsir Aipom
Pichu: Hug.
Pinsir: Train.
Aipom: Release.
Exploud, Furret, Eevee.
Exploud:hug
Furret: Release
Eevee: Train
Priplup Feebas, Buneary
Prinplup: Train.
Feebas: Release.
Buneary: Hug.
Skitty, Glameow, and Purrloin.
Skitty:train
Glameow:release
Purrlion:Hug
Joltik, Darkrai, Oddish
Joltik: Hug forever.
Darkrai: Train.
Oddish: Release.
Mew, Celebi, Jirachi.
Jirachi-hug
mew-train
celebi-release
Feebas, Magikarp, vulpix
Feebas-Train
Magikarp-Release
Vulpix-Hug!
Luxray, Sudowoodo, Gengar.
Luxray-Hug
Sudo- Release
Gengar- Train
Latios, Darkrai, Mewtwo
[b][i]Latios- Hug
Darkrai- Train
Mewtwo- Release
Shinx, Pachirisu, Pichu[/i][/b]
Shinx-train
Pachirisu-HUGZZZZ :£
Pichu-release…
Chimchar, Charizard, Wartortle.
[b][i]Chimchar- Release
Charizard- Hug
Wartortle- Train
Tepig, Ponyta, Miltank[/i][/b]
Tepig-hug
Ponyta-RIIDDEEE EEHAYYY(train)
Miltank-release…
Scyther, Umbreon, Ivysaur.
[b][i]Scyther- Train
Ivysaur- Hug
Umbreon- Release
Shaymin, Deoxys, Zekrom[/i][/b]