Improve 1992/gson/try.sh + fix index.html

For fun more strings have been added and the dictionary constructed with
mkdict.sh now uses index.html as well.

Some fun anagrams that might amuse some people, some from the program
and some that I noticed:

free software foundations:
    foundation was set for free
    foundations for free waste

unix international:
    relaxation unit inn
    nun relaxation in it
    inline no tar at unix

bill gates:
    stale glib

free software foundation (software):
    routine and waste offer of (software)
    idea for fun software note

microsoft conspiracy:
    try ansi op forms ioccc
    any op first forms ioccc

international microsoft conspiracy:
    first conspiracy container main tool
    force locations contains primary tin

but there are plenty others to find with the script and otherwise.

1992/gson/try.sh

@@ -15,8 +15,51 @@ make CC="$CC" all >/dev/null || exit 1
 # clear screen after compilation so that only the entry is shown
 clear
 
-# attempt to find a dictionary file if DICT unset or not a regular readable file
+ag()
+{
+    if [[ "$#" -lt 2 ]]; then
+	echo "$0: ag() requires at least two args, given: $#" 1>&2
+	return
+    fi
+
+    echo "$ ./ag -5 ${*:2} < $1" 1>&2
+    read -r -n 1 -p "Press any key to continue (space = next page, q = quit): "
+    echo 1>&2
+    ./ag -5 "${@:2}" < "$1" 2>/dev/null | less -rEXF
+
+    echo 1>&2
+}
+
+# try making our own dictionary with mkdict.sh:
 #
+rm -f words
+cat index.html README.md try.sh Makefile | ./mkdict.sh > words
+DICT="words"
+
+# safety check that DICT is not empty and is a readable file
+#
+if [[ -n "$DICT" && -f "$DICT" && -r "$DICT" ]]; then
+    read -r -n 1 -p "Press any key to use our own dict from mkdict.sh: "
+    echo 1>&2
+    ag "$DICT" free software foundation
+    ag "$DICT" free software foundations
+    ag "$DICT" obfuscated c contest
+    ag "$DICT" obfuscated c contests
+    ag "$DICT" unix international
+    ag "$DICT" george bush
+    ag "$DICT" ross perot
+    ag "$DICT" paul e tsongas
+    ag "$DICT" bill gates
+    ag "$DICT" microsoft conspiracy
+    ag "$DICT" international microsoft conspiracy
+fi
+
+# now attempt to find a dictionary file if DICT unset or not a regular readable file
+#
+echo "Will now try locating system dictionary." 1>&2
+read -r -n 1 -p "Press any key to continue: "
+echo 1>&2
+DICT=""
 if [[ -z "$DICT" || ! -f "$DICT" || ! -r "$DICT" ]]; then
     DICT="/usr/share/dict/words"
 
@@ -33,45 +76,27 @@ if [[ -z "$DICT" || ! -f "$DICT" || ! -r "$DICT" ]]; then
     fi
 fi
 
-ag()
-{
-    if [[ "$#" -lt 2 ]]; then
-	echo "$0: ag() requires at least two args, given: $#" 1>&2
-	return
-    fi
-
-    echo "$ ./ag ${*:2} < $1" 1>&2
-    read -r -n 1 -p "Press any key to continue (space = next page, q = quit): "
-    echo 1>&2
-    ./ag "${@:2}" < "$1" 2>/dev/null | less -rEXF
-
-    echo 1>&2
-}
 # safety check that DICT is not empty and is a readable file
 #
 if [[ -n "$DICT" && -f "$DICT" && -r "$DICT" ]]; then
+    echo "Using $DICT as dictionary file." 1>&2
+    read -r -n 1 -p "Press any key to continue: "
+    echo 1>&2
     ag "$DICT" free software foundation
+    ag "$DICT" free software foundations
     ag "$DICT" obfuscated c contest
+    ag "$DICT" obfuscated c contests
     ag "$DICT" unix international
     ag "$DICT" george bush
     ag "$DICT" bill clinton
     ag "$DICT" ross perot
     ag "$DICT" paul e tsongas
+    ag "$DICT" pauline hansen
+    ag "$DICT" bill gates
+    ag "$DICT" microsoft windows
+    read -r -n 1 -p "This next one can take some time. Do you want to run it anyway (Y/N)? "
+    echo 1>&2
+    if [[ "$REPLY" = "y" || "$REPLY" = "Y" ]]; then
+	ag "$DICT" international microsoft conspiracy
+    fi
 fi
-
-# now try making our own dictionary with mkdict.sh:
-#
-rm -f words
-cat README.md try.sh Makefile | ./mkdict.sh > words
-DICT="words"
-
-read -r -n 1 -p "Press any key to use our own dict from mkdict.sh: "
-echo 1>&2
-ag "$DICT" free software foundation
-ag "$DICT" obfuscated c contest
-ag "$DICT" unix international
-ag "$DICT" george bush
-ag "$DICT" bill clinton
-ag "$DICT" ross perot
-ag "$DICT" paul e tsongas
-