On grammatical class:

se
2nd conversion; switch 1st/2nd places.
se'u
elidable terminator: end discursive bridi or mathematical precedence;usually elidable.
sei
start discursive (metalinguistic) bridi.
te
3rd conversion; switch 1st/3rd places.
ti'o
mathematical expression (mex) operator precedence (discursive).
ve
4th conversion; switch 1st/4th places.
xe
5th conversion; switch 1st/5th places.
jaica
convert time tense (tagged) place to 1st place; 1st place moves to extra place (fai).
jaigau
makes x1 the agent of a bridi; old 1st place moves to extra place (fai).
jaivi
convert location tense (tagged) place to 1st place; 1st place moves to extra place (fai).
to'ai
conversion: move 3rd place to 1st position. Everything else stays in the same order.
vo'ai
conversion: move 4th place to 1st position. Everything else stays in the same order.
xo'ai
conversion: move 5th place to 1st position. Everything else stays in the same order.