anchor.diff:                      <% stages = Nokogiri::XML(scene.to_s).css('stage').to_a %>
   
                       <% lines.each do |line| %>
  -                    <!-- DISPLAY STAGE DIRECTIONS -->
  -                        <!-- Get line id -->
  +                    <% # DISPLAY STAGE DIRECTIONS %>
  +                        <% # Get line id %>
                           <% lineN = line.attr("xml:id").to_s.gsub("sp-","").to_f %>
   
                           <% stages.each do |stage| %>
  -                            <!-- Get stage direction id -->
  +                            <% # Get stage direction id %>
                               <% stageN = stage.attr('xml:id').to_s.gsub("stg-","").to_f %>
  -                            <!-- If there is a stage dir that comes before the line -->
  +                            <% # If there is a stage dir that comes before the line %>
                               <% if (stageN < lineN) and (stageN >= lineN-1.0)%>
  -                                <!-- display stage direction -->
  +                                <% # display stage direction %>
                                   <br>
                                   <button class="stage" data-cut="false" data-display="true"> <%= stage.inner_text %> </button> <br>
                                   <% stages.delete(stage) %>
                               <% end %>
                           <% end %>
   
  -                        <!-- Getting all the info needed for each line -->
  +                        <% # Getting all the info needed for each line %>
                           <% speaker = Nokogiri::XML(line.to_s).css('speaker') %>
                           <% milestones = Nokogiri::XML(line.to_s).css('milestone') %>
                           <% spwords = Nokogiri::XML(line.to_s).css('w','c','pc') %>
   
  -                        <!-- DISPLAY SPEAKER -->
  +                        <% # DISPLAY SPEAKER %>
                           <br><p class="speaker"><%=speaker.inner_text%> </p><br>
   
  -                        <!-- DISPLAY LINES -->
  +                        <% # DISPLAY LINES %>
                           <% milestones.each do |ms| %>
   
                               <% msN = ms.attr("xml:id").to_s.gsub("ftln-","").to_f %>
                               <% stages.each do |stage| %>
  -                                <!-- Get stage direction id -->
  +                                <% # Get stage direction id %>
                                   <% stageN = stage.attr('xml:id').to_s.gsub("stg-","").to_f %>
  -                                <!-- If there is a stage dir inside speech -->
  +                                <% # If there is a stage dir inside speech %>
                                   <% if (stageN <= msN) and (stageN >= msN-1.0) %>
  -                                <!-- display stage direction -->
  +                                <% # display stage direction %>
                                       <button class="stage inside" data-cut="false" data-display="true"> <%= stage.inner_text %> </button> <br>
                                       <% stages.delete(stage) %>
                                   <% end %>
                               <% end %>
   
  -                            <!-- get line number -->
  +                            <% # get line number %>
                               <% lineNum = ms.attr("n").to_s.split(".")[2] %>
  -                            <!-- get corresps per milestone in array -->
  +                            <% # get corresps per milestone in array %>
                               <% wordIDs = ms.attr("corresp").to_s.split(" ") %>
  -                            <!-- remove #s -->
  +                            <% # remove #s %>
                               <% wordIDs = wordIDs.map { |w| w.gsub("#","")} %>
  -                            <!-- Search spwords for corresponding w/c/pc -->
  -
  -                            <!-- DISPLAY LINE NUMBER -->
  +                            <% # Search spwords for corresponding w/c/pc %>
  +                            
  +                            <% # DISPLAY LINE NUMBER %>
                               <% if lineNum.to_i % 5 == 0 %>
                                   <p class="lineNum"><%= lineNum %></p>
                               <% end %>
  
positive.code:                             <% end %>
                          <% end %>
  
                          <!-- BREAK FOR NEW LINE -->
                          <br>
  
  
                          <% stages.each do |stage| %>
                              <!-- Get stage direction id -->
                              <% stageN = stage.attr('xml:id').to_s.gsub("stg-","").to_f %>
                              <!-- If there is a stage dir inside speech -->
                              <% if (stageN >= msN) and (stageN < msN+1.0) %>
                                  <!-- display stage direction -->
                                  <button class="stage inside" data-cut="false" data-display="true"> <%= stage.inner_text %> </button> <br>
                                  <% stages.delete(stage) %>
                              <% end %>
  
negative.code:                             <% wordIDs.each do |id| %>
                                  <% spwords.each do |word| %>
                                      <% if word.attr('xml:id').to_s == id %>
                                      <% # DISPLAY EACH WORD %>
                                      <% if (word.inner_text == ".") || (word.inner_text == ",") || (word.inner_text == "?") || (word.inner_text == "!") || (word.inner_text == ";") || (word.inner_text == ":") %>
                                          <button class="punc" data-cut="false" data-display="true"><%= word.inner_text %></button>
                                      <% else %>
  