For the first situation i think that 4-2DMC-2W-2ST(Like Hexagon), both flanks is the solution.
For the second try 3W-2(DMC)-3W-1-1 Maple Leaf
For the first situation i think that 4-2DMC-2W-2ST(Like Hexagon), both flanks is the solution.
For the second try 3W-2(DMC)-3W-1-1 Maple Leaf