4x19: Episode 419
4x18: Episode 418
4x17: Episode 417
4x14: Episode 414
4x13: Episode 413
4x12: Episode 412
4x11: Episode 411
4x10: Episode 410
4x09: Episode 409
4x07: Episode 407
4x06: Episode 406
4x05: Episode 405
4x04: Episode 404
4x03: Episode 403
3x71: Episode 378
3x70: Episode 377