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

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

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