Full name type-ins have been added to those that were abbreviated to shorten, tried to cut some slack where I could as this is a tough enough quiz as is....Fair Isaac is an accepted type-in, check your spelling as Isaac has two a's rather than two s's, both FICO and ON are present in this quiz as FICO was added to the index in March 2023....Northrop has been updated for the spelling error thanks for that catch
The full names of companies whose names are abbreviated (e.g ADM and AMD) should be accepted
Fair Issac is not accepted as an answer for some reason for FICO and FICO is a fill-in for ON Semiconductor, which it shouldn't be
Also "Northrup Grumman" is misspelled