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

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

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