Clue: 17Ac 27 18Ac (or 17D 16Ac 5D 18Ac) -- with 3D (part 1) it could make 20D with 3D (part 2), alphanumerically
We have 1 possible answer for the clue 17Ac 27 18Ac (or 17D 16Ac 5D 18Ac) -- with 3D (part 1) it could make 20D with 3D (part 2), alphanumerically which appears 1 time in our database.