Anzahl Buchstaben: 3
| PPI |
| PPK |
| PPP |
| PPR |
| PPT |
| PRA |
| PRE |
| PRI |
| PRN |
| PRO |
| PRU |
| PSA |
| PSD |
| PSI |
| PSK |
| PSL |
| PST |
| PSU |
| PSV |
| PSY |
| PTA |
| PTH |
| PTI |
| PTM |
| PTR |
| PTS |
| PTT |
| PUA |
| PUB |
| PUC |
| PUD |
| PUG |
| PUH |
| PUI |
| PUK |
| PUL |
| PUP |
| PUR |
| PUS |
| PUT |
| PUY |
| PUZ |
| PVA |
| PVC |
| PWT |
| PYA |
| PYE |
| PYM |
| PYR |
| PYU |
| PYY |
| PYZ |
| PZE |
| PZN |
| PZR |
| QAT |
| QBA |
| QCM |
| QDM |
| QED |
| QFT |
| QIN |
| QKM |
| QLB |
| QMM |
| QMP |
| QOM |
| QRS |
| QUA |
| QUE |
| QUI |
| QUO |
| QVC |
| RAA |
| RAB |
| RAC |
| RAD |
| RAE |
| RAF |
| RAG |
| RAH |
| RAI |
| RAJ |
| RAK |
| RAL |
| RAM |
| RAN |
| RAO |
| RAP |
| RAR |
| RAS |
| RAT |
| RAU |
| RAV |
| RAW |
| RAX |
| RAY |
| RAZ |
| RBB |
| RBE |
| RBL |
| RBS |
| RCA |
| RCB |
| RCH |
| RCR |
| RDG |
| RDK |
| RDS |
| REA |
| REC |
| RED |
| REE |
| REF |
| REG |
| REH |
| REI |
| REJ |
| REK |
| REL |
| REM |
| REN |
| REO |
| REP |
| RER |
| RES |
| RET |
| REU |
| REX |
| REY |
| RFA |
| RFC |
| RFD |
| RFZ |
| RGB |
| RGT |
| RGW |
| RHA |
| RHB |
| RHE |
| RHH |
| RHK |
| RHO |
| RIA |
| RIB |
| RID |
| RIE |
| RIF |
| RIG |
| RIH |
| RIK |
| RIM |
| RIN |
| RIO |
| RIP |
| RIS |
| RIT |
| RIX |
| RIZ |
| RJU |
| RKD |
| RKG |
| RKI |
| RKO |
| RKR |
| RKS |
| RLC |
| RLG |
| RLS |
| RMM |
| RMR |
| RMS |
| RNA |
| RNB |
| RND |
| RNN |
| RNO |
| RNR |
| RNS |
| ROA |
| ROB |
| ROC |
| ROD |
| ROE |
| ROF |
| ROH |
| ROI |
| ROJ |
| ROK |
| ROL |
| ROM |
| RON |
| ROO |
| ROR |
| ROS |
| ROT |
| ROU |
| ROW |
| ROY |
| ROZ |