NNCD6.8RG NNCD6.8RG-T1 NNCD6.8RG-T1-A NNCD6.8RG-T1-AT NNCD6.8RH NNCD6.8RH-T1 NNCD6.8RH-T1-A NNCD6.8RH-T1-AT NNCD6.8RL NNCD6.8RL(0)-T1-A