*SUPPORT*
IN: wif gazzer blicket fep lug OUT: PINK RED PURPLE PINK RED PURPLE
IN: fep tufa fep blicket fep gazzer OUT: RED RED PURPLE RED
IN: kiki blicket fep OUT: RED GREEN
IN: kiki blicket kiki tufa fep tufa kiki OUT: GREEN RED GREEN GREEN
IN: kiki lug OUT: GREEN GREEN
IN: wif OUT: PINK
IN: kiki tufa wif OUT: GREEN PINK
IN: kiki OUT: GREEN
IN: kiki kiki blicket fep wif lug OUT: GREEN RED PINK GREEN GREEN RED PINK GREEN
IN: kiki tufa wif kiki OUT: GREEN PINK GREEN
IN: wif blicket gazzer lug lug OUT: PURPLE PURPLE PURPLE PURPLE PINK
IN: fep OUT: RED
IN: fep tufa gazzer gazzer OUT: RED PURPLE PURPLE
IN: wif lug OUT: PINK PINK

*QUERY*
IN: gazzer wif OUT: PURPLE PINK
IN: fep lug OUT: RED RED
IN: fep blicket gazzer gazzer fep lug OUT: PURPLE PURPLE RED PURPLE PURPLE RED RED
IN: fep tufa gazzer blicket kiki OUT: RED GREEN PURPLE
IN: fep tufa gazzer OUT: RED PURPLE
IN: kiki tufa gazzer OUT: GREEN PURPLE
IN: fep tufa fep OUT: RED RED
IN: gazzer blicket fep OUT: RED PURPLE
IN: wif tufa kiki fep tufa kiki tufa fep OUT: PINK GREEN RED GREEN RED
IN: fep blicket fep OUT: RED RED

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