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

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

*GRAMMAR*
zup -> PINK 
 blicket -> YELLOW 
 tufa -> BLUE 
 wif -> GREEN 
 u1 kiki u2 -> [u1] [u2] 
 u1 dax -> [u1] [u1] 
 x1 lug -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 