*SUPPORT*
IN: fep lug OUT: RED PINK
IN: kiki blicket gazzer fep blicket kiki wif lug OUT: PINK BLUE PURPLE RED BLUE
IN: gazzer gazzer wif lug OUT: PINK PURPLE PURPLE
IN: lug lug wif kiki OUT: BLUE PINK PINK
IN: gazzer kiki gazzer gazzer OUT: PURPLE BLUE PURPLE PURPLE
IN: kiki OUT: BLUE
IN: lug fep blicket lug zup fep zup lug OUT: PINK RED PINK RED PINK
IN: lug OUT: PINK
IN: gazzer OUT: PURPLE
IN: gazzer lug kiki wif fep wif gazzer OUT: PURPLE RED PURPLE PINK BLUE
IN: fep zup lug zup fep wif gazzer OUT: PURPLE RED PINK RED
IN: kiki blicket lug zup kiki wif kiki OUT: BLUE BLUE PINK BLUE
IN: fep blicket fep OUT: RED RED
IN: gazzer fep OUT: PURPLE RED

*QUERY*
IN: fep OUT: RED
IN: kiki blicket fep wif gazzer OUT: PURPLE BLUE RED
IN: kiki blicket kiki wif gazzer zup fep OUT: PURPLE BLUE BLUE RED
IN: fep blicket gazzer wif kiki OUT: BLUE RED PURPLE
IN: kiki lug blicket gazzer blicket fep OUT: BLUE PINK PURPLE RED
IN: fep blicket lug blicket lug wif fep OUT: RED RED PINK PINK
IN: gazzer wif lug wif fep OUT: RED PINK PURPLE
IN: kiki kiki fep lug wif fep OUT: RED BLUE BLUE RED PINK
IN: gazzer zup lug OUT: PURPLE PINK
IN: lug blicket gazzer zup lug OUT: PINK PURPLE PINK

*GRAMMAR*
lug -> PINK 
 fep -> RED 
 kiki -> BLUE 
 gazzer -> PURPLE 
 x1 zup u1 -> [x1] [u1] 
 x1 wif u1 -> [u1] [x1] 
 u1 blicket x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 