a/ ab
by, with, from
ad
to, towards
contra
against
cum
with
de
about, concerning
e/ ex
out of, from
in (+acc)
into, towards
in (+abl)
in, on
per (+acc)
through
prope (+acc)
near
trans (+acc)
across
-ne (goes at the first word at the start of the sentence)
makes the sentecne a question