The word Holowing is misspelled against Hollowing, which is present continuous of "Hollow"
-->
Hollowing has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings ho & owing which should not be misspelled with single 'L'
Wrong Spelling: ho-l-owing
Correct Spelling: ho-ll-owing
Find more incorrect spellings of Hollowing to spell right way.