Name the following salcs with the appropriate Mulliken symbols assuming molecular symmetry of d4h and c4v?
1. d₄h: a₁g + eg* + t₁u + t₂g + eg
2. d₄h: a₁g + b₁g + b₂g + eg + t₁u
3. c₄v: a₁ + b₁ + b₂ + a₂
4. c₄v: a₁ + b₁ + b₂ + a₂