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

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

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