Complex sentence: This brought about a shift in focus from the BCM's community organising to wider mass mobilisation, including attempts to follow Tambo's call to make South Africa "ungovernable", which involved increasing violence and clashes between rival anti-apartheid groups.
Split into simpler sentences: This brought about a shift in focus from the BCM's community organising to wider mass mobilisation, including attempts to follow Tambo's call to make South Africa "ungovernable". This involved increasing violence and clashes between rival anti-apartheid groups.