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

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

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