~~~~~~~~~~~~~~~~~ Headless List Tests - insert_after ~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 1-i:  Modifying Freds on MINE 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by YOURS before 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by MINE after 
3.14
0.5
-
3.14
-
0.5
-
0.5
3.14
-
==== fred by YOURS after 
3.14
-
3.14
-
0.5
-
0.5
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 2-i.  Modifying Freds on YOURS
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by YOURS before 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by MINE after 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by YOURS after 
3.14
0.5
-
3.14
-
0.5
-
0.5
3.14
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 3-i.  Modifying Maries
~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== mary before 
3.14
-
3.14
-
0.5
-
0.5
-
==== mary after 
3.14
0.5
-
3.14
-
0.5
-
0.5
3.14
-

~~~~~~~~~~~~~~~~ Headless List Tests - insert_before ~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 1-ii:  Modifying Freds on MINE 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by YOURS before 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by MINE after 
3.14
0.5
-
3.14
-
0.5
-
0.5
3.14
-
==== fred by YOURS after 
3.14
-
3.14
-
0.5
-
0.5
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 2-ii.  Modifying Freds on YOURS
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by YOURS before 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by MINE after 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by YOURS after 
3.14
0.5
-
3.14
-
0.5
-
0.5
3.14
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 3-ii.  Modifying Maries
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== mary before 
3.14
-
3.14
-
0.5
-
0.5
-
==== mary after 
3.14
0.5
-
3.14
-
0.5
-
0.5
3.14
-

~~~~~~~~~~~~~~~~~ Headed List Tests - insert_first ~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 4-i:  Modifying Freds on MINE 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by YOURS before 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by MINE after 
3.14
0.5
-
3.14
-
0.5
-
0.5
3.14
-
==== fred by YOURS after 
3.14
-
3.14
-
0.5
-
0.5
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 5-i:  Modifying Freds on YOURS 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by YOURS before 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by MINE after 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by YOURS after 
3.14
0.5
-
3.14
-
0.5
-
0.5
3.14
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 6-i.  Modifying Maries
~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== mary before 
3.14
-
3.14
-
0.5
-
0.5
-
==== mary after 
3.14
0.5
-
3.14
-
0.5
-
0.5
3.14
-

~~~~~~~~~~~~~~~~~ Headed List Tests - insert_last ~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 4-ii:  Modifying Freds on MINE 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by YOURS before 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by MINE after 
3.14
0.5
-
3.14
-
0.5
-
0.5
3.14
-
==== fred by YOURS after 
3.14
-
3.14
-
0.5
-
0.5
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 5-ii:  Modifying Freds on YOURS 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by YOURS before 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by MINE after 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by YOURS after 
3.14
0.5
-
3.14
-
0.5
-
0.5
3.14
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 6-ii.  Modifying Maries
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== mary before 
3.14
-
3.14
-
0.5
-
0.5
-
==== mary after 
3.14
0.5
-
3.14
-
0.5
-
0.5
3.14
-

~~~~~~~~~~~ Element ops on Headed List Tests: after, last ~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 7-i.  Modifying Freds on MINE
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE after 
3.14
0.5
-
3.14
-
0.5
-
0.5
3.14
-
==== fred by YOURS after 
3.14
-
3.14
-
0.5
-
0.5
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 8-i.  Modifying Freds on YOURS
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE after 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by YOURS after 
3.14
0.5
-
3.14
-
0.5
-
0.5
3.14
-
~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 9-i.  Modifying Maries
~~~~~~~~~~~~~~~~~~~~~~~~~~
==== mary after 
3.14
0.5
-
3.14
-
0.5
-
0.5
3.14
-

~~~~~~~~~~ Element ops on Headed List Tests: before, first ~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 7-ii.  Modifying Freds on MINE
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE after 
3.14
0.5
-
3.14
-
0.5
-
0.5
3.14
-
==== fred by YOURS after 
3.14
-
3.14
-
0.5
-
0.5
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 8-ii.  Modifying Freds on YOURS
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE after 
3.14
-
3.14
-
0.5
-
0.5
-
==== fred by YOURS after 
3.14
0.5
-
3.14
-
0.5
-
0.5
3.14
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 9-ii.  Modifying Maries
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== mary after 
3.14
0.5
-
3.14
-
0.5
-
0.5
3.14
-

~~~~~~~~~~ Element removal tests on Headless List: mid ~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 10-i.  Modifying Freds on MINE
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by YOURS before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by MINE after 
1.7
3.7
-
1.7
-
3.7
-
3.7
1.7
-
==== fred by YOURS after 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by MINE after 
2.7
-
2.7
-
-
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 11-i.  Modifying Freds on YOURS
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by YOURS before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by MINE after 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by YOURS after 
1.7
3.7
-
1.7
-
3.7
-
3.7
1.7
-
==== fred by YOURS after 
2.7
-
2.7
-
-
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 12-i.  Modifying Maries
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== mary before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== mary after 
1.7
3.7
-
1.7
-
3.7
-
3.7
1.7
-
==== mary after 
2.7
-
2.7
-
-
-

~~~~~~~~~~ Element removal tests on Headless List: at first ~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 10-ii.  Modifying Freds on MINE
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by YOURS before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by MINE after 
2.7
3.7
-
2.7
-
3.7
-
3.7
2.7
-
==== fred by YOURS after 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by MINE after 
1.7
-
1.7
-
-
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 11-ii.  Modifying Freds on YOURS
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by YOURS before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by MINE after 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by YOURS after 
2.7
3.7
-
2.7
-
3.7
-
3.7
2.7
-
==== fred by YOURS after 
1.7
-
1.7
-
-
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 12-ii.  Modifying Maries
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== mary before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== mary after 
2.7
3.7
-
2.7
-
3.7
-
3.7
2.7
-
==== mary after 
1.7
-
1.7
-
-
-

~~~~~~~~~~ Element removal tests on Headless List: at last ~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 10-iii.  Modifying Freds on MINE
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by YOURS before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by MINE after 
1.7
2.7
-
1.7
-
2.7
-
2.7
1.7
-
==== fred by YOURS after 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by MINE after 
3.7
-
3.7
-
-
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 11-iii.  Modifying Freds on YOURS
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by YOURS before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by MINE after 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by YOURS after 
1.7
2.7
-
1.7
-
2.7
-
2.7
1.7
-
==== fred by YOURS after 
3.7
-
3.7
-
-
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 12-iii.  Modifying Maries
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== mary before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== mary after 
1.7
2.7
-
1.7
-
2.7
-
2.7
1.7
-
==== mary after 
3.7
-
3.7
-
-
-

~~~~~~~~~~ Element removal tests on Headed List: at first ~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 13-i.  Modifying Freds on MINE
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by YOURS before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by MINE after 
2.7
3.7
-
2.7
-
3.7
-
3.7
2.7
-
==== fred by YOURS after 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by MINE after 
1.7
-
1.7
-
-
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 14-i.  Modifying Freds on YOURS
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by YOURS before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by MINE after 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by YOURS after 
2.7
3.7
-
2.7
-
3.7
-
3.7
2.7
-
==== fred by YOURS after 
1.7
-
1.7
-
-
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 15-i.  Modifying Maries
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== mary before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== mary after 
2.7
3.7
-
2.7
-
3.7
-
3.7
2.7
-
==== mary after 
1.7
-
1.7
-
-
-

~~~~~~~~~~ Element removal tests on Headed List: at last ~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 13-ii.  Modifying Freds on MINE
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by YOURS before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by MINE after 
1.7
2.7
-
1.7
-
2.7
-
2.7
1.7
-
==== fred by YOURS after 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by MINE after 
3.7
-
3.7
-
-
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 14-ii.  Modifying Freds on YOURS
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by YOURS before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by MINE after 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== fred by YOURS after 
1.7
2.7
-
1.7
-
2.7
-
2.7
1.7
-
==== fred by YOURS after 
3.7
-
3.7
-
-
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 15-ii.  Modifying Maries
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== mary before 
1.7
2.7
3.7
-
1.7
-
3.7
-
3.7
2.7
1.7
-
==== mary after 
1.7
2.7
-
1.7
-
2.7
-
2.7
1.7
-
==== mary after 
3.7
-
3.7
-
-
-

~~~~~~~~~~ Element removal tests on Headed List: of sole ~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 13-iii.  Modifying Freds on MINE
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
0.7
-
0.7
-
0.7
-
0.7
-
==== fred by YOURS before 
0.7
-
0.7
-
0.7
-
0.7
-
==== fred by YOURS after 
0.7
-
0.7
-
0.7
-
0.7
-
==== fred by MINE after 
0.7
-
0.7
-
-
-
==== fred by MINE after 
0.7
-
0.7
-
0.7
-
0.7
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 14-iii.  Modifying Freds on YOURS
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== fred by MINE before 
0.7
-
0.7
-
0.7
-
0.7
-
==== fred by YOURS before 
0.7
-
0.7
-
0.7
-
0.7
-
==== fred by YOURS after 
0.7
-
0.7
-
0.7
-
0.7
-
==== fred by YOURS after 
0.7
-
0.7
-
-
-
==== fred by YOURS after 
0.7
-
0.7
-
0.7
-
0.7
-
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Test 15-iii.  Modifying Maries
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
==== mary before 
0.7
-
0.7
-
0.7
-
0.7
-
==== mary after 
0.7
-
0.7
-
-
-
==== mary after 
0.7
-
0.7
-
0.7
-
0.7
-