AH + AHAH + CHHF = HBBA
13 + 1313 + 2335 = 3661
2.
ABC + ABC + ABC + BAH + BAH = GBA
129 + 129 + 129 + 217 + 217 = 821
3.
FCEAB + HUI + THU = ABCDE
59360 + 712 + 871 = 60943