III_4.
....next below, III_4b., tad thinner ........back to III_3b2 III_4b, thinner version of III_4 a version of III_3. zonts a bit diff, still haven't tackled changing the top zont arrangement completely, this to replace III_4
....next below, III_4b2. ........back above to III_4 III_4b2, example of exhausted these
....one before, III_4b ........next, on to 7b2_IV.html
