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

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

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