*SUPPORT*
IN: wif zup OUT: PURPLE PURPLE
IN: dax zup OUT: YELLOW YELLOW
IN: blicket zup lug gazzer OUT: GREEN GREEN BLUE
IN: gazzer zup OUT: BLUE BLUE
IN: gazzer kiki blicket OUT: BLUE BLUE GREEN BLUE
IN: gazzer dax gazzer zup lug wif lug blicket OUT: BLUE YELLOW BLUE BLUE PURPLE GREEN
IN: dax blicket zup OUT: YELLOW GREEN GREEN
IN: wif lug gazzer OUT: PURPLE BLUE
IN: wif OUT: PURPLE
IN: wif lug blicket OUT: PURPLE GREEN
IN: blicket blicket zup OUT: GREEN GREEN GREEN
IN: dax blicket kiki wif OUT: YELLOW GREEN GREEN PURPLE GREEN
IN: wif zup lug gazzer OUT: PURPLE PURPLE BLUE
IN: blicket OUT: GREEN

*QUERY*
IN: gazzer blicket zup OUT: BLUE GREEN GREEN
IN: blicket lug blicket OUT: GREEN GREEN
IN: gazzer OUT: BLUE
IN: wif wif kiki dax lug blicket OUT: PURPLE PURPLE PURPLE YELLOW PURPLE GREEN
IN: blicket kiki blicket kiki blicket zup OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: blicket zup OUT: GREEN GREEN
IN: blicket kiki wif zup OUT: GREEN GREEN PURPLE PURPLE GREEN
IN: gazzer zup lug blicket lug wif OUT: BLUE BLUE GREEN PURPLE
IN: dax OUT: YELLOW
IN: wif lug wif OUT: PURPLE PURPLE

*GRAMMAR*
blicket -> GREEN 
 wif -> PURPLE 
 dax -> YELLOW 
 gazzer -> BLUE 
 x1 lug u1 -> [x1] [u1] 
 u1 zup -> [u1] [u1] 
 u1 kiki x1 -> [u1] [u1] [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 