19-21CUTD/S3484/TR8 19-21CUTD/S3484/TR8(GREE) 1921D 1921E 1921F 19-21-G6C-AM1N1-3T 19-21-G6C-BM2P1B-3T 19-21-G6C-BM2P1B-3T-3T 19-21G6CFM1N2B3T 19-21GC-E2