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

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

*GRAMMAR*
zup -> BLUE 
 gazzer -> GREEN 
 wif -> YELLOW 
 blicket -> PURPLE 
 x1 lug -> [x1] [x1] 
 x1 fep -> [x1] [x1] 
 x1 kiki x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 