*SUPPORT*
IN: tufa lug zup kiki lug blicket OUT: PURPLE RED RED YELLOW
IN: tufa blicket kiki OUT: PURPLE YELLOW YELLOW
IN: blicket zup kiki OUT: YELLOW RED RED
IN: blicket wif zup OUT: YELLOW YELLOW YELLOW RED
IN: blicket OUT: YELLOW
IN: tufa blicket lug blicket dax lug dax kiki OUT: PURPLE YELLOW YELLOW GREEN GREEN GREEN
IN: tufa dax kiki lug zup lug blicket kiki OUT: PURPLE GREEN GREEN RED YELLOW YELLOW
IN: blicket kiki OUT: YELLOW YELLOW
IN: tufa OUT: PURPLE
IN: tufa blicket OUT: PURPLE YELLOW
IN: dax wif tufa lug dax wif dax OUT: GREEN GREEN GREEN PURPLE GREEN GREEN GREEN GREEN
IN: dax OUT: GREEN
IN: zup kiki OUT: RED RED
IN: blicket kiki lug dax tufa kiki OUT: YELLOW YELLOW GREEN PURPLE PURPLE

*QUERY*
IN: tufa zup wif tufa OUT: PURPLE RED RED RED PURPLE
IN: zup blicket kiki lug tufa wif blicket OUT: RED YELLOW YELLOW PURPLE PURPLE PURPLE YELLOW
IN: blicket zup wif zup lug zup kiki OUT: YELLOW RED RED RED RED RED RED
IN: dax kiki OUT: GREEN GREEN
IN: tufa kiki lug tufa dax lug dax OUT: PURPLE PURPLE PURPLE GREEN GREEN
IN: blicket blicket kiki OUT: YELLOW YELLOW YELLOW
IN: zup OUT: RED
IN: tufa kiki OUT: PURPLE PURPLE
IN: blicket wif dax OUT: YELLOW YELLOW YELLOW GREEN
IN: blicket wif tufa OUT: YELLOW YELLOW YELLOW PURPLE

*GRAMMAR*
tufa -> PURPLE 
 dax -> GREEN 
 zup -> RED 
 blicket -> YELLOW 
 u1 wif u2 -> [u1] [u1] [u1] [u2] 
 x1 lug x2 -> [x1] [x2] 
 u1 kiki -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 