which college softball team has the most national championship wins?
['12 — UCLA (2019, 2010, 2004, 2003, 1999, 1992, 1990, 1989, 1988, 1985, 1984, 1982) ... ', '8 — Arizona (2007, 2006, 2001, 1997, 1996, 1994, 1993, 1991) ... ', '4 — Oklahoma (2017, 2016, 2013, 2000)']