*SUPPORT*
IN: blicket tufa kiki fep OUT: GREEN RED GREEN RED GREEN RED
IN: kiki OUT: GREEN
IN: kiki tufa dax fep OUT: YELLOW GREEN YELLOW GREEN YELLOW GREEN
IN: blicket wif OUT: RED RED RED RED
IN: kiki blicket tufa dax OUT: GREEN YELLOW RED
IN: kiki tufa kiki OUT: GREEN GREEN
IN: lug kiki dax wif OUT: PINK GREEN YELLOW YELLOW YELLOW YELLOW
IN: blicket tufa lug fep OUT: PINK RED PINK RED PINK RED
IN: dax tufa lug fep OUT: PINK YELLOW PINK YELLOW PINK YELLOW
IN: kiki tufa lug OUT: PINK GREEN
IN: lug tufa lug OUT: PINK PINK
IN: kiki blicket fep OUT: GREEN RED GREEN RED GREEN RED
IN: blicket tufa lug OUT: PINK RED
IN: kiki wif OUT: GREEN GREEN GREEN GREEN

*QUERY*
IN: blicket tufa dax OUT: YELLOW RED
IN: dax OUT: YELLOW
IN: kiki blicket tufa lug OUT: GREEN PINK RED
IN: lug fep OUT: PINK PINK PINK
IN: blicket tufa blicket OUT: RED RED
IN: lug OUT: PINK
IN: dax tufa lug OUT: PINK YELLOW
IN: dax tufa kiki OUT: GREEN YELLOW
IN: kiki tufa blicket fep OUT: RED GREEN RED GREEN RED GREEN
IN: lug tufa kiki OUT: GREEN PINK

*GRAMMAR*
kiki -> GREEN 
 lug -> PINK 
 dax -> YELLOW 
 blicket -> RED 
 u1 tufa u2 -> [u2] [u1] 
 u1 wif -> [u1] [u1] [u1] [u1] 
 x1 fep -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 