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

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

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