The word Fulfiling is misspelled against Fulfilling, which is present continuous of "Fulfill"
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Fulfilling has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings fulfi & ing which should not be misspelled with single 'L'
Wrong Spelling: fulfi-l-ing
Correct Spelling: fulfi-ll-ing
Check more misspelled words of Fulfilling to spell it correct.