[NTG-context] Placing MP graphic without line breaks

Another question arises. The following produces grids in a column (i.e. with line breaks). How to place MP graphics like words, in a row? \starttext \startuseMPgraphic{cg} drawoptions(withpen pencircle scaled 0.1pt withcolor black) ; draw hlingrid(0, 6, 1, 0.8cm, 1cm) ; draw vlingrid(0, 4, 1, 1cm, 0.8cm) ; \stopuseMPgraphic \useMPgraphic{cg} \useMPgraphic{cg} \useMPgraphic{cg} \useMPgraphic{cg} \useMPgraphic{cg} \stoptext Regards, Vyatcheslav