The word Sunprof is misspelled against Sunproof, an adjective meaning "Impervious to the rays of the sun."
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Sunproof has double "oo" is mispronounced as "o"
Remember double 'OO' in between the strings sunpr & f which should not be misspelled with single 'O'
Wrong Spelling:  sunpr-o-f 
Correct Spelling:  sunpr-oo-f 
Check more misspelled words of Sunproof to spell it correct.