Eugene Sheffer puzzle clues 2016 Dec 22

• 100 percent sure Crossword Clue
• Big snake Crossword Clue
• FedEx alternative Crossword Clue
• Folksy Crossword Clue
• Hairstyle Crossword Clue
• Low-pitched instruments Crossword Clue
• Out-of-the-park hits Crossword Clue
• Return to one's residence Crossword Clue
• Rolls with holes Crossword Clue
• Stamina, so to speak Crossword Clue