The word Robery is misspelled against Robbery, a noun meaning "The act or practice of robbing; theft."
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Robbery has double "bb" is mispronounced as "b"
Remember double 'BB' in between the strings Ro & ery which should not be misspelled with single 'B'
Wrong Spelling:  Ro-b-ery 
Correct Spelling:  Ro-bb-ery 
Find more incorrect spellings of Robbery to spell right way.