The word Vespiloes is misspelled against Vespilloes, which is plural of "Vespillo"
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Vespilloes has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings vespi & oes which should not be misspelled with single 'L'
Wrong Spelling:  vespi-l-oes 
Correct Spelling:  vespi-ll-oes 
Find more incorrect spellings of Vespilloes to spell right way.