*SUPPORT*
IN: zup blicket dax kiki wif OUT: PURPLE PURPLE PURPLE PURPLE PINK
IN: fep fep kiki fep zup blicket OUT: GREEN GREEN GREEN PURPLE PURPLE
IN: fep lug OUT: GREEN YELLOW
IN: wif lug blicket OUT: PINK YELLOW YELLOW
IN: lug blicket OUT: YELLOW YELLOW
IN: wif lug blicket dax OUT: PINK YELLOW YELLOW PINK YELLOW YELLOW
IN: fep lug fep dax OUT: GREEN YELLOW GREEN GREEN YELLOW GREEN
IN: wif wif blicket OUT: PINK PINK PINK
IN: lug OUT: YELLOW
IN: lug wif zup dax OUT: YELLOW PINK PURPLE YELLOW PINK PURPLE
IN: zup OUT: PURPLE
IN: lug blicket dax OUT: YELLOW YELLOW YELLOW YELLOW
IN: zup fep blicket OUT: PURPLE GREEN GREEN
IN: lug lug blicket OUT: YELLOW YELLOW YELLOW

*QUERY*
IN: lug lug fep wif blicket OUT: YELLOW YELLOW GREEN PINK PINK
IN: lug fep fep OUT: YELLOW GREEN GREEN
IN: fep blicket OUT: GREEN GREEN
IN: wif blicket OUT: PINK PINK
IN: fep OUT: GREEN
IN: zup blicket OUT: PURPLE PURPLE
IN: fep wif kiki wif OUT: GREEN PINK PINK
IN: fep kiki lug blicket kiki fep OUT: GREEN YELLOW YELLOW GREEN
IN: lug zup zup lug zup lug blicket OUT: YELLOW PURPLE PURPLE YELLOW PURPLE YELLOW YELLOW
IN: zup lug blicket dax OUT: PURPLE YELLOW YELLOW PURPLE YELLOW YELLOW

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