$$SHOWHOWTODO$$
$DSTO^{4}\left(HW\right)^{2}$
$$SH^{2}OWOWTODO$$
$$SH^{2}O^{2}WWTODO$$
$$SH^{2}O^{3}WWTDO$$
$$SH^{2}O^{4}WWTD$$
$$SH^{2}O^{4}W^{2}TD$$
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$DTO^{4}\left(HW\right)^{2}$