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

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

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