7 ABC 2 BA CA ABC 2 AB AC F 0 BANANA 4 AB AN BA NA FBHC 4 FB BF HC CH FOXEN 8 NI OE NX EW OI FE FN XW CONSISTENCY 26 AB BC CD DE EF FG GH HI IJ JK KL LM MN NO OP PQ QR RS ST TU UV VW WX XY YZ ZA