perl -C63 -MDevel::Peek -Mutf8 -MUnicode::Normalize -le '$_="(\x{5fcd} Guimarães)"; $_ = NFD $_; Dump($_); print length($_); print' SV = PV(0x8154b00) at 0x8153bd4 REFCNT = 1 FLAGS = (POK,pPOK,UTF8) PV = 0x816feb8 "(\345\277\215 Guimara\314\203es)"\0 [UTF8 "(\x{5fcd} Guimara\x{303}es)"] CUR = 17 LEN = 20 14