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

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

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