By KELLY FENTON   for The Denmark NewsDENMARK – Brandon Wavrunek rushed for more than 250 yards and scored five touchdowns as Denmark High School evened its season record at 3-3 with a 40-8 win over winless Shawano on Homecoming in Denmark Friday night.While the Vikings sputtered in the second half, for the second week in a row they dominated in the first, scoring three touchdowns – all on Wavrunek runs – over a six-minute span of the opening quarter, and added