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

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

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