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

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

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