*SUPPORT*
IN: lug kiki OUT: PURPLE PURPLE
IN: tufa fep OUT: PINK PINK
IN: dax lug kiki OUT: GREEN PURPLE PURPLE
IN: lug dax zup kiki fep OUT: PURPLE GREEN BLUE BLUE PURPLE GREEN BLUE BLUE
IN: dax zup kiki OUT: GREEN BLUE BLUE
IN: tufa dax kiki OUT: PINK GREEN GREEN
IN: dax tufa lug fep OUT: GREEN PINK PURPLE GREEN PINK PURPLE
IN: tufa dax tufa OUT: PINK GREEN PINK
IN: dax OUT: GREEN
IN: zup fep OUT: BLUE BLUE
IN: dax kiki blicket OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: lug fep OUT: PURPLE PURPLE
IN: lug lug kiki fep OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug kiki blicket OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE

*QUERY*
IN: tufa kiki OUT: PINK PINK
IN: lug zup kiki OUT: PURPLE BLUE BLUE
IN: lug tufa kiki OUT: PURPLE PINK PINK
IN: zup OUT: BLUE
IN: lug tufa kiki fep OUT: PURPLE PINK PINK PURPLE PINK PINK
IN: tufa kiki fep OUT: PINK PINK PINK PINK
IN: dax kiki OUT: GREEN GREEN
IN: tufa kiki blicket OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: dax kiki fep OUT: GREEN GREEN GREEN GREEN
IN: zup kiki fep OUT: BLUE BLUE BLUE BLUE

*GRAMMAR*
zup -> BLUE 
 tufa -> PINK 
 dax -> GREEN 
 lug -> PURPLE 
 x1 fep -> [x1] [x1] 
 x1 blicket -> [x1] [x1] [x1] [x1] 
 u1 kiki -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 