. . . . . . . . . . . . . . . . "The Collaboration Fluctuation"@en . . "10"^^ . . . . . . . "2017-03-30"^^ . . . . . . . . . . "Leonard, Penny and Raj adjust to their new living arrangement, and Sheldon takes an interest in Amy's work."@en . . "Leonard, Penny and Raj adjust to their new living arrangement, and Sheldon takes an interest in Amy's work."@en . . . . . "none"@en . . . . . . "The Collaboration Fluctuation"@en . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "19"^^ . . . . . . . . . . . . . . . . . . . . "Season 9"@en . . . . . . . . . . . . . . . . .