as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
create a computer program to output all the possible combinations that can be made from the following letters: gdhac
user
g, d, h, a, c, gd, gh, ga, gc, dh, da, dc, ha, hc, ac, ghd, gha, ghc, gda, gdc, gha, ghc, gac, dha, dhc, dac, hda, hdc, hac, dac.
assistant