<!ENTITY constant.synopsis.gen SYSTEM "synopsis.e.gen">
<!ENTITY constant.children.gen SYSTEM "children.gen">
<!ENTITY constant.parents.gen SYSTEM "parents.gen">
<!ENTITY constant.seealso.gen SYSTEM "seealso.gen">
<!ENTITY constant.example.seealso.gen SYSTEM "example.seealso.gen">
<!ENTITY constant.example.1.gen SYSTEM "example.1.gen">
<!ENTITY constant.example.2.gen SYSTEM "example.2.gen">
<!ENTITY constant.example.1.txt SYSTEM "example.1.txt">
<!ENTITY constant.example.2.txt SYSTEM "example.2.txt">
