Display Screen or Portion Thereof with Graphical User Interface

FIG. 1 is a front view of a display screen or portion thereof with graphical user interface, showing a first embodiment of our new design;

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

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

FIG. 4 is a front view of a display screen or portion thereof with graphical user interface, showing a fourth embodiment of our new design;

FIG. 5 is a front view of a display screen or portion thereof with graphical user interface, showing a fifth embodiment of our new design;

FIG. 6 is a front view of a display screen or portion thereof with graphical user interface, showing a sixth embodiment of our new design; and,

FIG. 7 is a front view of a display screen or portion thereof with graphical user interface, showing an seventh embodiment of our new design.

The outermost broken line in the figures illustrates a portion of a display screen that forms no part of the claimed design. Similarly, the remaining broken lines represent features of the graphical user interface that form no part of the claimed design.