\moveleft - Used to shift boxes to the left.
{ \moveleft <dimen> &t;box> }
\moveleft command is used to shift boxes to the left.
\rm tight
\rm t\moveleft3pt ight
\rm t\moveleft3pt ight
\rm t\moveleft3pt i\moveleft3pt g\moveleft3pt h\moveleft3pt t
\rm t\moveleft3pt i\moveleft6pt g\moveleft9pt h\moveleft12pt t
\square\square\moveleft 2em {\diamond\diamond}
\square\square\moveright 2em {\diamond\diamond}