Update decl_libellus.xml

Minor corrections. I wanted to insert the titles Structure, Format, Layout as they are not on the original doc or website but I see you have done that already!

data/descriptions/decl_libellus.xml

@@ -62,9 +62,9 @@
                     </bibl><!--[<ref type="bibl"
                     target="http://papyri.info/biblio/68691">Rives 1999</ref> : 136]-->. Although an
                 empire-wide requirement, only a small number of <term xml:lang="lat">libelli</term>
-                survive from Egypt and only from the Summer of 250 CE; the greatest concentration of
+                survive from Egypt and only from the summer of 250 CE; the greatest concentration of
                 these are from Theadelphia (34 cases), fewer from the wider Arsinoite nome (8 cases,
-                1 probable), and 4 cases from the Oxyrhynchite nome; see <bibl>
+                1 probable), and 4 examples from the Oxyrhynchite nome; see <bibl>
                     <author>Schubert</author>
                     <ptr target="gramm:schubert2016"/>
                     <citedRange>192-194</citedRange>
@@ -97,7 +97,7 @@
                     <q>I have always sacrificed to the gods</q> e.g. [<ref type="internal"
                         target="56431.xml">56431</ref> l.4-5]. The formula at this point is slightly
                     different in declarations from the Oxyrhynchite nome where the applicant states
-                    that he has always sacrificed, but has also made libations, to the the gods,
+                    that he has always sacrificed, but has also made libations to the the gods,
                         <term xml:lang="grc">ἀεὶ μὲν θύων καὶ σπένδων τοῖς θεοῖς διετέλεσα</term>,
                     e.g. [<ref type="external" target="http://papyri.info/ddbdp/p.oxy;4;658"
                         >20403</ref> l.6-8]. See <bibl>
@@ -115,10 +115,10 @@
                     request ends with a <q>farewell</q>
                     <term xml:lang="grc">διευτυχεῖτε</term>. Officials confirm that they have seen
                     the individual make his sacrifice (<term xml:lang="grc">εἴδαμέν σε
-                        θυσιάζουσαν</term>) - in the documents from Theadelphia the two officials
+                        θυσιάζουσαν</term>) - in the declarations from Theadelphia the two officials
                     are Aurelius Serenus and Aurelius Hermas - and this is followed by the signature
                     of one of them, usually Hermas, the village scribe. Finally the document is
-                    dated; those documents where the date has been preserved have almost always been
+                    dated; those declarations where the date has been preserved have almost always been
                     written in the month of <term xml:lang="lat">Pauni</term> 250 CE, others in the
                     following month, <term xml:lang="lat">Epeiph</term>, i.e. June – July.</p>
                 <p>The declarations from Theadelphia are significant in that different hands can be
@@ -183,13 +183,8 @@
                         [<ref type="internal" target="14001.xml">14001</ref>, <ref type="internal"
                         target="13945.xml">13945</ref>]; there is also one with vertical fibres
                         [<ref type="internal" target="12907.xml">12907</ref>]. Of the documents in
-                    our database the average height is 21.2 cm and width 7.4 cm; [<ref
-                        type="internal" target="12907.xml">12907</ref>] is slightly shorter and
-                    wider 18.5 x 11.9 cm; [<ref type="internal" target="13951.xml">13951</ref>] is
-                    more tall and narrow at 25 x 6 cm – these last two from Theadelphia. Those from
-                    the wider Arsinoite nome are consistent with the Theadelphian average
-                    dimensions, with the exception of [<ref type="internal" target="56431.xml"
-                        >56431</ref>] which is wider than usual (22 x 12.4 cm), see <bibl
+                    our database the average height is 21.2 cm and width 7.4 cm; [<ref type="internal" target="56431.xml"
+                        >56431</ref>] is wider than usual (22 x 12.4 cm), see <bibl
                             type="edition"><author>Schubert</author><ptr target="gramm:schubert2016"/><citedRange>185</citedRange></bibl>.
                     Of the four Oxyrhynchite certificates only one is complete [<ref type="external"
                         target="http://papyri.info/ddbdp/p.oxy;12;1464">21866</ref>] and it is