HA*RPR
HR*PER
HA*EER
HA*PPR
HA*PRR
HH*PER
H*RPR
HA*RRR
HA*RPE
HH*RPR
HR*EER
HA*ERR
HH*EER
HH*PPR
HH*PRR
HR*ERR
H*PPR
H*PRR
H*RRR
HR*RRR
H*ERR
*HAR
HH*ERR