and and
and and
and or
and and    and and
and and    and and
and or     or  or
and and    and and
and and    and and
and or     or  or

and and
or  and
or  or
and and    and and
and and    and and
and or     or  or

and and    or  and
or  and    or  and
or  or     or  or
and and    and and
and and    and and
and or     or  or

and and    or  and
or  and    or  and
or  or     or  or

or  or
or  and
or  or
and and    and and
and and    and and
and or     or  or

and and    or  and
or  and    or  and
or  or     or  or

or  or     or  or
or  and    or  or
or  or     or  and
and and    and and
and and    and and
and or     or  or

and and    or  and
or  and    or  and
or  or     or  or

or  or     or  or
or  and    or  or
or  or     or  and   or

               and