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

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

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