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

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

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