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

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

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