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

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

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