 !> %EXCLAMATIONMARK # sets bit and deletes
 ,> # remove useless end punctuation
 .> %PERIODMARK # set bits remove useless end punctuation
 ;> # remove useless end punctuation
 -> # remove useless end punctuation
 ?> %QUESTIONMARK
 <- # remove starting hypen broken off from prior sentence
 <, # remove starting comma (maybe words before it got deleted)
 <.	# erase leading period
 i I
 -_-

