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

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

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