How I am able to create a multi deeplink thru Power Apps?

Question

I have a 3 parameters for each page that I want to call from the link. The first 3 line works well but when I add the 2 other parameters and its condition, nothing worked. Has anyone already encountered this? Thank you in advance. Please take a look on my code below.

Code:

Set( _title , Param("Title"));
If(!IsBlank(_title) , Set( VarRecord , LookUp( 'Governance Policy Database' , Title = _title)); 
Navigate('Sales Leader (Edit Screen)'));

Set( _titleSalesOps , Param("TitleSalesLeader"));
If(!IsBlank(_titleSalesOps) , Set( VarRecord , LookUp( 'Governance Policy Database' , Title = _titleSalesOps)); 
Navigate('Sales Ops (Edit Screen)'));

Set( _titleBoard , Param("TitleBoard"));
If(!IsBlank(_titleBoard) , Set( VarRecord , LookUp( 'Governance Policy Database' , Title = _titleBoard)); 
Navigate('Governance Board (Edit Screen)'));