*SUPPORT*
IN: zup OUT: PINK
IN: zup tufa OUT: PINK GREEN
IN: zup kiki tufa OUT: PINK PINK GREEN
IN: tufa OUT: GREEN
IN: zup zup wif lug OUT: PINK PINK PURPLE PINK PINK PURPLE
IN: wif zup OUT: PURPLE PINK
IN: tufa kiki gazzer lug OUT: GREEN GREEN BLUE GREEN GREEN BLUE
IN: gazzer lug OUT: BLUE BLUE
IN: tufa kiki zup OUT: GREEN GREEN PINK
IN: zup kiki zup OUT: PINK PINK PINK
IN: tufa kiki tufa lug OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: gazzer kiki zup blicket zup OUT: PINK BLUE BLUE PINK BLUE BLUE PINK
IN: wif kiki wif OUT: PURPLE PURPLE PURPLE
IN: tufa kiki zup blicket gazzer OUT: BLUE GREEN GREEN PINK GREEN GREEN PINK

*QUERY*
IN: wif kiki gazzer OUT: PURPLE PURPLE BLUE
IN: tufa blicket zup OUT: PINK GREEN GREEN
IN: tufa lug OUT: GREEN GREEN
IN: gazzer kiki tufa blicket wif OUT: PURPLE BLUE BLUE GREEN BLUE BLUE GREEN
IN: gazzer kiki tufa blicket tufa OUT: GREEN BLUE BLUE GREEN BLUE BLUE GREEN
IN: zup tufa kiki tufa OUT: PINK GREEN GREEN GREEN
IN: gazzer gazzer kiki wif OUT: BLUE BLUE BLUE PURPLE
IN: wif OUT: PURPLE
IN: wif tufa OUT: PURPLE GREEN
IN: zup tufa wif kiki gazzer OUT: PINK GREEN PURPLE PURPLE BLUE

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