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

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

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