Without drawing the triangles write all size pairs of equal measures in each of the following pairs of congruent triangles.
$$\triangle STU \cong \triangle DEF$$
$$\triangle STU \cong \triangle DEF$$
$$ST=DE, TU=LF, SU=DF$$
$$\angle STU=\angle DEF, \angle TSU=\angle EDF, \angle SUT=\angle DFE$$