SELECT SUBSTR('&AI', 0, 17) || TRANSLATE(DECODE(MOD(SUM(SUBSTR(WI, REGEXP_INSTR(WI, ' ', 1, I) + 1, REGEXP_INSTR(WI, ' ', 1, I + 1) - REGEXP_INSTR(WI, ' ', 1, I) - 1) * SUBSTR(AI, I, 1)), 11), 10, 'a', MOD(SUM(SUBSTR(WI, REGEXP_INSTR(WI, ' ', 1, I) +…