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

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

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