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

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

*GRAMMAR*
kiki -> PURPLE 
 blicket -> BLUE 
 gazzer -> GREEN 
 dax -> PINK 
 u1 tufa -> [u1] [u1] 
 x1 fep x2 -> [x2] [x1] 
 u1 wif -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 