CREATE TABLE table_77634 ("YEAR" FLOAT, "Seniors" TEXT, "Reserves" TEXT, "Thirds  ( Under 17's ) " TEXT, "Fourths  ( Under 14's ) " TEXT)

Which Seniors have YEAR before 2006, and Fourths (Under 14's) of kiewa-sandy creek?
SELECT "Seniors" FROM table_77634 WHERE "YEAR" < '2006' AND "Fourths (Under 14's)" = 'kiewa-sandy creek'
SELECT "Seniors" FROM "table_77634" WHERE "Fourths (Under 14's)" = 'kiewa-sandy creek' AND "YEAR" < '2006'