YTT-102-01-G-5 YTT-102-01-G-Q YTT-103-01-F-5 YTT-103-01-G-5 YTT-103-01-L-5 YTT-103-01-S-Q YTT-104-01-F-5 YTT-104-01-G-Q YTT-104-01-L-6 YTT-104-01-L-Q