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

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

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