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

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

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