牝系ツリーβ(今のところサーバー負荷を考えて4代までの簡易版)

Running Around [1977]
|
 | |―Regent's Run [1983]
 | |―Arctic Fling [1985]
 | |―Krystal Tears [1989]
 | |―Parmilla [1990]
 |   |―Silver Stockings [1997]
 |     |―Gotta Rush [2002]
 |     |―Cintarosa [2003]
 |       |―Granny's Drink [2011]