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

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

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