Gulies or Gullies: How To spell?
The word Gulies is misspelled against Gullies, which is plural of "Gully"
Gullies has double "ll" is mispronounced as "l"Remember double 'LL' in between the strings gu & ies which should not be misspelled with single 'L'
Wrong Spelling:  gu-l-ies  Correct Spelling:  gu-ll-ies 
Check more misspelled words of Gullies to spell it correct.