Method: CREATE_INSTANCE
Method: IF_PT_EXECUTABLE~EXECUTE
Method: DETERMINE_BUSUB_CONTRACT_T510S
Method: FIND_RULE_BUSUB
Method: CREATE_BUSUB_MASTERTABLE
Method: GET_INSTANCE_OF_BUSUB
Method: FUPOVT
Method: PREPARE_CONTRACT_ZML
Method: PREPARE_CONTRACT_DZL_TABLES
Method: FUPZL
Method: DETERMINE_BUSUB_CONTRACT_T559L