R
R, or r, is the eighteenth letter of the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is ''ar'' (pronounced ), plural ''ars'', or in Ireland ''or'' ().The letter is the eighth most common letter in English and the fourth-most common consonant, after , , and . Provided by Wikipedia
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402by Kent R. Kerley (Ed.)Get Fullteks
Published 2018
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406by António J. R. NevesGet Fullteks
Published 2019
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407by Kent R. Kerley (Ed.)Get Fullteks
Published 2015
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409by R. Mauricio Barría P.Get Fullteks
Published 2018
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