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

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

*GRAMMAR*
gazzer -> YELLOW 
 blicket -> BLUE 
 lug -> PURPLE 
 wif -> GREEN 
 u1 kiki x1 -> [x1] [u1] 
 u1 dax u2 -> [u1] [u2] 
 x1 fep -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 