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

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

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