Related Clues:

• Run naked in a public place
• Fast gait of a horse
• Log pal in at this pace
• Sudden flash, of lightning say
• Run naughtily naked
• Run nude like skater
• At GPO, all can go at this pace
• Unbroken series
• Run nude in public
• Unbroken series of events
• Run fast like horse
• All at GPO can go at this rate
• Fastest run of a horse
• At GPO, all go at this pace
• 'Sudden flash, of lightning say (6)'