A Approximately 10*10mm, B Approximately 8*10mm, C Approximately 8*10mm, D approximately 8*10mm, Approximately 7*11mm, F Approximately 7*10mm, G Approximately 8*10mm, H Approximately 8*10mm, I is about 6*10mm, J Approximately 5*10mm, Approximately 9*10mm, L approximately 7*11mm, M Approximately 11*10mm, Approximately 8*10mm, Approximately 1 8*10mm, Approximately 7*10mm, Approximately 2 8*10mm, R approximately 7*10mm, S Approximately 7*10mm, Approximately 3 8*10mm, U approximately 8*10mm, V approximately 10*10mm, W Approximately 11*11mm, X approximately 9*11mm, Approximately 9*11mm, Z approximately 7*10mm