Characters: Ѧѧ Ѫѫ Ꙕꙕ Ωꭥ Бө Ƨ̵ƨ̵ &﹠ Җҗ These are some shorthands for diphthongs and words in UCIM. Both of the word shorthands (last 2) are for the same word, "and", but with diferent uses. & is used for the primary "and" (combines groups or just entities if there aren't any of the former) while Җ is used for the secondary "and" (combines entities into a group part of a bigger one).
If there is a group in a group-inside-group chain, the Җ used will change depending on how deep inside the chain the group is by adding a dash and a number suffix. If it's 2 levels inside the chain (tertiary), it will be Җ-d⁊z instead of just Җ. If it's 3 levels inside the chain (quaternary), it will be Җ-տƞи instead, and so on. The shorthands aren't part of the main set of letters. The use of the shorthands is optional and the strings of letters shown below them can be used instead. Main Twastoni: https://scratch.mit.edu/projects/730307823/ (Me)