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

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

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