Let $T$ be the triangle in the coordinate plane with vertices $(0,0), (4,0),$ and $(0,3).$ Consider the following five isometries (rigid transformations) of the plane: rotations of $90^{\circ}, 180^{\circ},$ and $270^{\circ}$ counterclockwise around the origin, reflection across the $x$-axis, and reflection across the $y$-axis. Find the number of the $125$ sequences of three of these transformations (not necessarily distinct) that will return $T$ to its original position.

Let's think step by step and output the final answer within \boxed{}.
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