Rules: I. If you possess a string whose last letter is I, you can add on a U at the end II. Suppose you have Mx. Then you may add Mxx to your collection
- From MIU, you may get MIUIU
- From MUM, you may get MUMUM
- From MU, you may get MUU
III. If III occurs in one of the strings in your collection, you may make a new string with U in place of III.
- From UMIIIMU, you could make UMUMU
- From MIIII, you could make MIU (also MUI)
- From IIMII, you can’t get anywhere using this rule (the three I’s have to be consecutive)
- From, MIII, Make MU
Rules are one way, you cannot go back.
IV. If UU occurs inside one of your strings, you can drop it.
- From UUU, get U.
- From MUUUIII, get MUIII
Using those four rules Here are my strings:
