pt0c qt0cg rt0cgt st0c tt0cg

ek1cg fk1cgt gk1c hk1cg ik1cgt

3a2cgt 4a2c 5a2cg 6a2cgt 7a2c

s12c t12cg u12cgt v12c w12cg

hs3cg is3cgt js3c ks3cg ls3cgt