ShortTalk phonetics
nai
nGo forward from cursor as in syllable nairx (next)
nThe word nairx-rye means “go to next ‘)’ after the cursor”
ngnaith “go neither”, i.e. “down arrow”
noo
nGo backward from cursor
nnoorx-rye means “go to the nearest ‘)’ before the cursor”
ngoop “go up”