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

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

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