What is the fine-grained topic of the following text: Not only do ALRM give assistance to the Pitjantjatjara Council in the formation of the Anangu Pitjantjatjara Yankunytjatjara Land Rights Act in its original form, but the Aboriginal Legal Rights Movement has consistently made submissions to government supporting the APY Land Rights Act through the various amendments which have taken place over the years. Only return the topic.
The Aboriginal Legal Rights Movement's support for the Anangu Pitjantjatjara Yankunytjatjara Land Rights Act.