Buring or Burring: How To spell?
The word Buring is misspelled against Burring, which is present continuous of "Burr"
Burring has double "rr" is mispronounced as "r"Remember double 'RR' in between the strings bu & ing which should not be misspelled with single 'R'
Wrong Spelling:  bu-r-ing  Correct Spelling:  bu-rr-ing 
Check more misspelled words of Burring to spell it correct.