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

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

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