Complex sentence: Passengers had to make their own way between East Greta Junction and West Maitland stations and this was the source of many complaints and during 1903 the service was extended to West Maitland.
Split into simpler sentences: Passengers had to make their own way between East Greta Junction and West Maitland stations and this was the source of many complaints. During 1903 the service was extended to West Maitland.