commit 2e9fac41c5c7ed0b1dc8b5be8b08f1644cf6d732
Author: Daniel Swanson <popcorn.tomato.dude@gmail.com>
Date:   Tue Jun 1 18:53:22 2021 -0500

    lt-print seems to be working

diff --git a/lttoolbox/alphabet.cc b/lttoolbox/alphabet.cc
index 5345538..9ac7cd1 100644
--- a/lttoolbox/alphabet.cc
+++ b/lttoolbox/alphabet.cc
@@ -159,9 +159,9 @@ Alphabet::read(FILE *input)
   while(tam > 0)
   {
     tam--;
-    UString mytag{'<'};
-    mytag.append(Compression::string_read(input));
-    mytag += (UChar)'>';
+    UString mytag = "<"_u;
+    mytag += Compression::string_read(input);
+    mytag += ">"_u;
     a_new.slexicinv.push_back(mytag);
     a_new.slexic[mytag]= -a_new.slexicinv.size(); // ToDo: This does not turn the result negative due to unsigned semantics
   }
diff --git a/lttoolbox/transducer.cc b/lttoolbox/transducer.cc
index 605d45f..cf534a1 100644
--- a/lttoolbox/transducer.cc
+++ b/lttoolbox/transducer.cc
@@ -724,7 +724,8 @@ Transducer::escapeSymbol(UString& symbol, bool hfst) const
     }
     else
     {
-      symbol = "ε"_u;
+      //symbol = "ε"_u;
+      symbol += (UChar)949;
     }
   }
   else if(hfst && symbol == " "_u)
@@ -749,11 +750,11 @@ Transducer::show(Alphabet const &alphabet, UFILE *output, int const epsilon_tag,
       UString l;
       alphabet.getSymbol(l, t.first);
       escapeSymbol(l, hfst);
-      u_fprintf(output, "%ls\t", l.c_str());
+      u_fprintf(output, "%S\t", l.c_str());
       UString r;
       alphabet.getSymbol(r, t.second);
       escapeSymbol(r, hfst);
-      u_fprintf(output, "%ls\t", r.c_str());
+      u_fprintf(output, "%S\t", r.c_str());
       u_fprintf(output, "%f\t\n", it2.second.second);
     }
   }