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

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

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