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

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

*GRAMMAR*
zup -> PINK 
 blicket -> PURPLE 
 gazzer -> GREEN 
 fep -> YELLOW 
 u1 kiki u2 -> [u2] [u1] 
 x1 wif -> [x1] [x1] 
 x1 lug -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 