Can someone please tell me what episodes these scenes are from?

The i wish あなた could rescue me epic hug scene 3x17 Who Will Survive, and What Will Be Left of Them
and the scene where brooke finds lucas in ベッド with peyton and he runs after her and gives her a hug scene - 3.14 All Tomorrow’s Parties
the wedding fight scene --3x22 the 表示する must go on
the airport season 5 hug scene 5x18 what comes after the blues
and the i 愛 あなた letter scene 5x18