Full text
is required to be administered at least two times each week for a total duration averaging not less than 14 hours a week, and
is required to be administered at least two times each week for a total duration averaging not less than 14 hours a week, and
is required to be administered at least three times each week for a total duration averaging not less than 14 hours a week, and
is required to be administered at least three times each week for a total duration averaging not less than 14 hours a week, and