*SUPPORT*
IN: kiki wif dax OUT: PURPLE PINK PURPLE
IN: tufa OUT: YELLOW
IN: zup OUT: GREEN
IN: kiki OUT: PURPLE
IN: kiki lug tufa dax lug dax OUT: PURPLE YELLOW PINK PINK PINK PURPLE
IN: dax blicket OUT: PINK PINK PINK PINK PINK
IN: dax kiki wif zup OUT: PINK PURPLE GREEN PINK PURPLE
IN: zup wif zup OUT: GREEN GREEN GREEN
IN: zup lug kiki OUT: GREEN PURPLE GREEN
IN: tufa lug dax OUT: YELLOW PINK YELLOW
IN: tufa zup zup tufa OUT: YELLOW GREEN GREEN YELLOW
IN: tufa tufa lug kiki OUT: YELLOW YELLOW PURPLE YELLOW
IN: zup tufa OUT: GREEN YELLOW
IN: zup blicket OUT: GREEN GREEN GREEN GREEN GREEN

*QUERY*
IN: tufa zup dax wif tufa OUT: YELLOW GREEN PINK YELLOW YELLOW GREEN PINK
IN: kiki lug tufa OUT: PURPLE YELLOW PURPLE
IN: dax OUT: PINK
IN: dax dax zup OUT: PINK PINK GREEN
IN: dax lug kiki OUT: PINK PURPLE PINK
IN: zup kiki OUT: GREEN PURPLE
IN: tufa zup OUT: YELLOW GREEN
IN: tufa zup wif kiki OUT: YELLOW GREEN PURPLE YELLOW GREEN
IN: zup lug tufa OUT: GREEN YELLOW GREEN
IN: tufa blicket OUT: YELLOW YELLOW YELLOW YELLOW YELLOW

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