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

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

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