Parameters:
  Vpc:
    Type: AWS::EC2::VPC::Id
Resources:
  Subnet1:
    Type: AWS::EC2::Subnet
    Properties:
      VpcId: !Ref Vpc
  Subnet2:
    Type: AWS::EC2::Subnet
    Properties:
      VpcId:
        Ref: V
  RouteTable1:
    Type: AWS::EC2::RouteTable
    Properties:
      VpcId: !Ref V
  Subnet1RouteTable1:
    Type: AWS::EC2::SubnetRouteTableAssociation
    Properties:
      RouteTableId: !R
      SubnetId: !Ref Subnet1