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

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

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