Sew_Error SewSideElements (in long_array IDsOfSide1Elements,
in long_array IDsOfSide2Elements,
in long NodeID1OfSide1ToMerge,
in long NodeID1OfSide2ToMerge,
in long NodeID2OfSide1ToMerge,
Sew_Error SewSideElements (in long_array IDsOfSide1Elements,
in long_array IDsOfSide2Elements,
in long NodeID1OfSide1ToMerge,
in long NodeID1OfSide2ToMerge,
in long NodeID2OfSide1ToMerge,