UI-cmavo parenthesis/separator: start grouping
This word is intended to "separate" cmavo in a UI-clause; it can separate the UI-cmavo a toi'e parenthetical will attach to. For example, in (iuro'o toi'e uinai), (uinai) would attach to (iuro'o), while in (iu koi'e ro'o toi'e uinai), (uinai) would attach only to (ro'o). /It can also override the normal "priority order" of how attitudinal-modifiers like ro'a and dai affect each other; this order is currently ill-defined, however. /Elidable terminator: toi'o