Snafling or Snaffling: How To spell?
The word Snafling is misspelled against Snaffling, which is present continuous of "Snaffle"
Snaffling has double "ff" is mispronounced as "f"Remember double 'FF' in between the strings Sna & ling which should not be misspelled with single 'F'
Wrong Spelling:  Sna-f-ling  Correct Spelling:  Sna-ff-ling 
Find more wrongly spelled words of Snaffling to spell it well.