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

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

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