Complex sentence: Digital Equipment Corporation developed the Multinational Character Set (DEC-MCS) for use in the popular VT220 terminal; this was one of the first extensions designed more for international languages than for block graphics.
Split into simpler sentences: Digital Equipment Corporation developed the Multinational Character Set (DEC-MCS) for use in the popular VT220 terminal. This was one of the first extensions designed more for international languages than for block graphics.