(a) inscribed in red fibre-tipped pen on reverse u.c.: 1. (b) inscribed in red fibre-tipped pen on reverse u.c.: 2. (c) inscribed in red fibre-tipped pen on reverse u.c.: 3. (e) inscribed in red fibre-tipped pen on reverse u.c.: 5. (f) inscribed in red fibre-tipped pen on reverse u.c.: 6. (g) inscribed in red fibre-tipped pen on reverse u.c.: 7.
