Complex sentence: This model came in hatchback (Seca) and sedan variants and the trim levels consisted of CSI (base model), CSX, Conquest and the top of the range Ultima (sedan only) and sporty RV (Seca only).
Split into simpler sentences: This model came in hatchback (Seca) and sedan variants. The trim levels consisted of CSI (base model), CSX, Conquest, sporty RV (hatchback only) and the top of the range Ultima (sedan only).