Using Sandy's version
==========
Original OP Code
==========
Doing a fetch, with state black white
Doing a fetch, with state white black
black
Doing a fetch, with state black white
Doing a fetch, with state white black
black
Doing a fetch, with state black white
Doing a fetch, with state white black
black
Doing a fetch, with state black white
Doing a fetch, with state white black
black


==========
Non-White space after flipflop var
but white space at end of string
==========
Setting $start
Doing a fetch, with state black white
Setting $one
Doing a fetch, with state white black
Setting $two
Doing a fetch, with state black white
Setting $three
Doing a fetch, with state white black


start:  white
one:    {black}_one 
two:    (white}_two_two 
three:  {black}_three_three_three 


==========
White space immediately after flipflop var
==========
Setting $start
Doing a fetch, with state black white
Setting $one
Doing a fetch, with state white black
Doing a fetch, with state black white
Setting $two
Doing a fetch, with state white black
Doing a fetch, with state black white
Setting $three
Doing a fetch, with state white black
Doing a fetch, with state black white


start:  white
one:    white one 
two:    white two two 
three:  white three three three 


==========
Using multiple '\n' immediately after var 
==========
Setting $start
Doing a fetch, with state white black
Setting $one
Doing a fetch, with state black white
Doing a fetch, with state white black
Setting $two
Doing a fetch, with state black white
Doing a fetch, with state white black
Setting $three
Doing a fetch, with state black white
Doing a fetch, with state white black


start:  black
one:    black
two:    black

three:  black




==========
Using multiple '\n', but not immedieately after flipflop
==========
Setting $start
Doing a fetch, with state black white
Setting $one
Doing a fetch, with state white black
Setting $two
Doing a fetch, with state black white
Setting $three
Doing a fetch, with state white black


start:  white
one:    {black}_one
two:    {white}_two_two

three:  {black}_three_three_three




==========
Using multiple '\t'  (one on one, two on two, etc)
==========
Setting $start
Doing a fetch, with state black white
Setting $one
Doing a fetch, with state white black
Doing a fetch, with state black white
Setting $two
Doing a fetch, with state white black
Doing a fetch, with state black white
Setting $three
Doing a fetch, with state white black
Doing a fetch, with state black white


start:  white
one:    white   
two:    white           
three:  white                   


==========
Using something a beginning of var
==========
Setting $start
Doing a fetch, with state white black
Setting $one
Doing a fetch, with state black white
Setting $two
Doing a fetch, with state white black
Setting $three
Doing a fetch, with state black white


start:  black
one:    one white
two:    two two black
three:  three three three white


==========
Using multiple '\n' at beginning of var
  (one on one, two on two, etc)
==========
Setting $start
Doing a fetch, with state white black
Setting $one
Doing a fetch, with state black white
Setting $two
Doing a fetch, with state white black
Setting $three
Doing a fetch, with state black white


start:  black
one:    
white
two:    

black
three:  


white