Here they are hope it helps!

Akatsuki: Itachi and Kisame
Association of Ninja Thugs: Itachi, Kisame, Orochimaru
The Legendary Sannin: Orochimaru, Tsunade, Jiraiya
Author & Fan: Jiraiya and Kakashi
Eternal Rivals: Kakashi and Guy
Hard Workers United: Lee, Naruto, Hinata
Hidden Spikes: Any Team combo
Hot Blood Master & Student: Guy and Lee
Master & Student: Naruto and Jiraiya
Maidens In love: Ino, Sakura, Hinata
Those Who Know Loneliness: Sasuke, Naruto, Gaara
Team Sharingan: Sasuke, Itachi, Kakashi
Team Byakugan: Neji and Hinata
Team Genius: Neji, Sasuke, Shikamaru
The Cursed: Orochimaru and Sasuke
Triple Trouble: Naruto, Kiba, Chouji
Uchiha Clan: Sasuke and Itachi

FYI: use the legendary sannin to beat the game on insane mode it is the easiest.