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

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

*GRAMMAR*
blicket -> RED 
 gazzer -> PURPLE 
 kiki -> PINK 
 fep -> GREEN 
 u1 tufa x1 -> [u1] [x1] [x1] [x1] 
 u1 lug u2 -> [u2] [u1] [u2] 
 x1 wif u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 