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

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

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