FIG. 1 is a frontal view of a keyboard row for a keyboard of a mobile computing device, under a first embodiment, with the mobile computing device shown in phantom forming no part of the invention;
FIG. 2 is a side view of the keyboard row of the first embodiment, with the mobile computing device shown in phantom forming no part of the invention;
FIG. 3 is a first isometric view of the keyboard row of the first embodiment, with the mobile computing device shown in phantom forming no part of the invention;
FIG. 4 is a frontal view of a keyboard row for a keyboard of a mobile computing device, under a second embodiment, with the mobile computing device shown in phantom forming no part of the invention;
FIG. 5 is a side view of the keyboard row of the second embodiment, with the mobile computing device shown in phantom forming no part of the invention;
FIG. 6 is a first isometric view of the keyboard row of the second embodiment, with the mobile computing device shown in phantom forming no part of the invention;
FIG. 7 is a frontal view of a keyboard row for a keyboard of a mobile computing device, under a third embodiment, with the mobile computing device shown in phantom forming no part of the invention;
FIG. 8 is a side view of the third embodiment, with the mobile computing device shown in phantom forming no part of the invention; and,
FIG. 9 is a first isometric view of the third embodiment, with the mobile computing device shown in phantom forming no part of the invention.