Rimas de Bilac
PAIGC
Insc.
DPOC
SIMC
LTC
MDCCC
IRC
MC
MCDXC
Dic.
MDCCCXC
DCXC
DXC
TC
dic.
a.C.
MDC
MMXC
MMC
CISC
PC
MCCC
DCC
INCC
AVC
MCC
MDCCXC
FC
MEC
MDCXC
AC
CCCXC
LNEC
CPC
BC
INPC
SC
PAC
MXC
MCXC
CMXC
DOC
JECC
Senac
DCCXC
CGC
MCCCXC
SELIC
MCCXC
CDC
PVC
ç
DC
A.C.
CXC
EC
Sec.
AAC
etc
IPPC
TELESC
PCC
SAC
doc.
MDXC
SESC
sec.
IPCC
inc.
ANC
quiloparsec
MDCC
DCCC
DCCCXC
FHC
Anac
UFSC
CC
CDXC
XC
UPC
parsec
d.C.
CCXC
CIC
LICC
MCMXC
CCC
C
IPC
RISC
séc