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

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

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