Relationship Map Query

im trying to have a query that will show relationship map. header will look like this. Sales Order as my starting base document. Here are the trail scenario:

ORDR#>ODLN#>OINV#>ORCT#>ODPS#>OPOR#>OPDN#>OPCH#>OVPM#

ORDR#>OINV#>ODLN#>ORCT#>ODPS#>OPOR#>OPDN#>OPCH#>OVPM#

null> null> null> null> null>OPOR#>OPDN#>OPCH#>OVPM#

Hope anyone can help me to sort this out.

Thank you in advance.