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

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

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