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

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

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