In Vernier v. State, 909 P.2d 1344, 1351 (Wyo. 1996), the defendant was charged with two counts of indecent liberties and one count of second degree sexual assault with a child. One count gave a sixty-day time period within which the offense was alleged to have occurred, and the two other counts provided ninety-day periods. The Court said there that in cases of sexual abuse of a child "the allegation of a general time period in lieu of a specific date is sufficient to give the defendant notice and allow him to adequately prepare a defense." Id