Display Screen or Portion Thereof with Graphical User Interface

The file of this patent contains at least one drawing/photograph executed in color. Copies of this patent with color drawing(s)/photograph(s) will be provided by the Office upon request and payment of the necessary fee.

FIG. 1 is a front view of a display screen or a portion thereof with a graphical user interface;

FIG. 2 is a front view of a second embodiment of a display screen or a portion thereof with a graphical user interface;

FIG. 3 is a front view of a third embodiment of a display screen or a portion thereof with a graphical user interface; and,

FIG. 4 is a front view of a fourth embodiment of a display screen or a portion thereof with a graphical user interface.

The broken lines showing a display screen or a portion thereof in all views are for the purpose of illustrating environment and form no part of the claimed design.