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

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

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