What is the gender of senior high school 26mm?
CREATE TABLE "table_a_fik_specifications_for_competiti" (
  "specification" text,
  "gender" text,
  "junior_high_school_12_15_yrs" text,
  "senior_high_school_15_18_yrs" text,
  "university_students_and_adults_18yrs" text
);
SELECT "gender" FROM "table_a_fik_specifications_for_competiti" WHERE "senior_high_school_15_18_yrs"='26mm';