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

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

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