sentences:  The corps toured throughout the South, then traveled to Kansas City, Missouri, where they placed 10th of 23 corps in Class A60 (for corps with no more than 60 members).The corps would improve to 4th of 23 corps in Class A60 at Buffalo, New York in 1990.In 1991, Southwind, marching a much larger corps, moved into Class A; and was undefeated in 16 contests against only Class A corps and won the DCI Class A World Championship over 18 other corps at Dallas.