Possible Clues:

• We may bet on them to give us hydrogen
• Badger encircled by horses and dogs
• Dogs you upset beginning to howl in land by manor?
• Type of squirrels, badgers and dogs
• Type of squirrels and badgers used to chasing the racy hares
• Dogs bred for racing
• Short of time, they run about in stadia
• Racing dogs
• Reason for ambassador turning up inside with unspecified number of dogs