GBT51-D4-L[20~300/1]-Z[2~15/1]-G[1~6/1]-P3-N2 GBT51-D4-L[20~300/1]-Z[2~20/1]-G[1~8/1]-P4-N2 GBT51-D5-L[20~400/1]-Z[2~15/1]-G[1~6/1]-P3-N2.6 GBT51-D5-L[20~400/1]-Z[2~20/1]-G[1~8/1]-P4-N2.6 GBT51-D5-L[20~400/1]-Z[2~25/1]-G[1~10/1]-P5-N2.6 GBT51-D5-L[20~400/1]-Z[2~15/1]-G[1~6/1]-P3-N3 GBT51-D5-L[20~400/1]-Z[2~20/1]-G[1~8/1]-P4-N3 GBT51-D5-L[20~400/1]-Z[2~25/1]-G[1~10/1]-P5-N3 GBT51-D6-L[20~600/1]-Z[2~15/1]-G[1~6/1]-P3-N3 GBT51-D6-L[20~600/1]-Z[2~20/1]-G[1~8/1]-P4-N3 GBT51-D6-L[20~600/1]-Z[2~25/1]-G[1~10/1]-P5-N3 GBT51-D6-L[20~600/1]-Z[2~30/1]-G[1~12/1]-P6-N3 GBT51-D8-L[20~800/1]-Z[2~15/1]-G[1~6/1]-P3-N3 GBT51-D8-L[20~800/1]-Z[2~20/1]-G[1~8/1]-P4-N3 GBT51-D8-L[20~800/1]-Z[2~25/1]-G[1~10/1]-P5-N3 GBT51-D8-L[20~800/1]-Z[2~30/1]-G[1~12/1]-P6-N3 GBT51-D8-L[20~800/1]-Z[2~40/1]-G[1~16/1]-P8-N3 GBT51-D8-L[20~800/1]-Z[2~15/1]-G[1~6/1]-P3-N4 GBT51-D8-L[20~800/1]-Z[2~20/1]-G[1~8/1]-P4-N4