*SUPPORT*
IN: lug blicket kiki blicket OUT: GREEN PURPLE PURPLE PURPLE
IN: wif gazzer OUT: RED BLUE
IN: gazzer lug tufa OUT: BLUE GREEN BLUE GREEN BLUE GREEN
IN: gazzer OUT: BLUE
IN: blicket lug kiki gazzer OUT: PURPLE BLUE BLUE GREEN
IN: wif kiki wif OUT: RED RED RED
IN: gazzer kiki lug OUT: GREEN GREEN BLUE
IN: blicket blicket OUT: PURPLE PURPLE
IN: gazzer blicket kiki gazzer OUT: BLUE BLUE BLUE PURPLE
IN: blicket kiki blicket OUT: PURPLE PURPLE PURPLE
IN: blicket kiki wif OUT: RED RED PURPLE
IN: lug lug fep blicket OUT: GREEN GREEN GREEN GREEN PURPLE GREEN GREEN
IN: gazzer fep lug OUT: BLUE BLUE GREEN BLUE
IN: blicket gazzer OUT: PURPLE BLUE

*QUERY*
IN: wif OUT: RED
IN: wif kiki blicket OUT: PURPLE PURPLE RED
IN: blicket kiki lug OUT: GREEN GREEN PURPLE
IN: blicket OUT: PURPLE
IN: lug kiki gazzer OUT: BLUE BLUE GREEN
IN: lug OUT: GREEN
IN: gazzer kiki wif OUT: RED RED BLUE
IN: blicket kiki gazzer OUT: BLUE BLUE PURPLE
IN: gazzer blicket OUT: BLUE PURPLE
IN: wif kiki lug OUT: GREEN GREEN RED

*GRAMMAR*
wif -> RED 
 gazzer -> BLUE 
 blicket -> PURPLE 
 lug -> GREEN 
 x1 tufa -> [x1] [x1] [x1] 
 x1 fep x2 -> [x1] [x1] [x2] [x1] 
 u1 kiki u2 -> [u2] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 