Complex sentence: The series was nominated for two awards, both for the computer-generated images created by graphics team Red Vision: the show was first nominated at the 2001 LEAF Awards, then won an Outstanding Achievement award at the 2001 Royal Television Society North Awards.
Split into simpler sentences: The series was nominated for two awards, both for the computer-generated images created by graphics team Red Vision. The show received a nomination at the 2001 LEAF Awards, and won an Outstanding Achievement award at the 2001 Royal Television Society North Awards.