Why is it that when i try placing three tables like

PHP Code:
<TABLE align="left" border=1>
<
TR>
    <
TD>&nbsp;</TD>
</
TR>
</
TABLE>
<
TABLE align="center" border=1>
<
TR>
    <
TD>&nbsp;</TD>
</
TR>
</
TABLE>
<
TABLE align="right" border=1>
<
TR>
    <
TD>&nbsp;</TD>
</
TR>
</
TABLE
The last table is never in line with the first 2 tables.
Am i doing something wrong or is it not possible to get 3 tables in a row???