Phonetics
and
phonology
____________________
the
theoretical
context
about
speech
____________________
and
how
they
are
used
in
____________________
.
While
____________________
studies
phonic
substance
and
provides
information
on
the
physiological
and
acoustic
properties
of
sounds
,
____________________
observes
and
analyzes
what
properties
have
a
communicative
____________________
to
then
____________________
functional
____________________
units
.
For
the
phonologist
,
sounds
are
linguistic
items
whose
interest
is
their
____________________
,
behaviour
and
____________________
.
The
basic
notions
in
phonology
are
the
unit
,
the
____________________
;
the
realizations
,
the
____________________
and
the
distribution
,
which
refers
to
the
position
these
latter
occupy
in
the
____________________
chain
.
Even
though
they
are
sometimes
considered
as
separate
____________________
,
phonetics
and
phonology
____________________
each
other
and
even
____________________
.