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

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

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