Container ?

I'm created a list in Acrobat Pro DC and I create the list <L>, list item <LI>, label <Lbl>, and list body <LBody>, when I go to create tag from selection, it provides me with containers under the <LBody> that only have one or two letters in them, rather than the entire line of the list (which is only text).  Is there a way to correct these containers?  I'm trying to remember from my training, but can't seem to.  Do you artifact the containers with the single letters?  Any help would be appreciated.  The reading order is correct. 

I'm also curious as to what screen readers read, would they read each container has having it's own letter in it rather than reading the word of text?  Any help would be greatly appreciated.