inbreeding: BIRDCATCHER (3x3) - SIR HERCULES (4x4) - GUICCIOLI (4x4) - BLACKLOCK (4x5x5) - WHALEBONE (5x5) - PERI (5x5) - BOB BOOTY (5x5) - FLIGHT (5x5) - TRAMP (5x6) - ORVILLE (5x6x6) - WHITELOCK (5x6x6) - CORIANDER MARE (5x6x6) - WAXY (6x6x6x6) - PENELOPE (6x6x6x6) - WANDERER (6x6) - THALESTRIS (6x6) - CHANTICLEER (6x6) - IERNE (6x6) - ESCAPE (6x6) - Y HEROINE (6x6) - WHISKEY (6x6) - WALTON (6x6)