• fuy fawkes night,
• vuy fawkes night,
• buy fawkes night,
• huy fawkes night,
• yuy fawkes night,
• tuy fawkes night,
• gyy fawkes night,
• ghy fawkes night,
• gjy fawkes night,
• giy fawkes night,
• g8y fawkes night,
• g7y fawkes night,
• gut fawkes night,
• gug fawkes night,
• guh fawkes night,
• guu fawkes night,
• gu7 fawkes night,
• gu6 fawkes night,
• guy dawkes night,
• guy cawkes night

The adjective form of the term "Guy Fawkes Night" is "Guy Fawkes Night".