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

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

*GRAMMAR*
zup -> PURPLE 
 wif -> GREEN 
 dax -> PINK 
 tufa -> RED 
 u1 lug -> [u1] [u1] 
 x1 kiki x2 -> [x1] [x2] 
 u1 blicket -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 