Which two numbers should be interchanged to make the given equation correct? (Note: Interchange should be done of the entire number and not individual digits of a given number.)​​

​$$63 - 45 + 14+ (81 \div 9) \times 4 + 18\times 3 = 114$$​​

​$$\begin{array}{|c|c|} \hline\textbf{Operation preference wise} & \textbf{Symbol} \\\hline\text{Brackets} &[],{}, () \\ \hline \text{Orders, of} & (power), √ (root) , of \\ \hline \text{Division}& ÷ \\ \hline \text{Multiplication} & × \\ \hline \text{Addition} & + \\ \hline \text{Subtraction} & - \\\hline\end{array}$$

63−45+14+(81 ÷ 9)×3+18×4 =114

→ 63 - 45 + 14 + 9 ×3 + 18×4

→ 63 - 45 + 14 + 27 + 72

→ 63 + 14 + 27 + 72 - 45

→ 176 - 45

→ 131 (Incorrect)​

63−45+18+(81 ÷ 9)×4+14×3 =114

→  63 - 45 + 18 + 9 ×4 + 14×3

→  63 - 45 + 18 + 36 + 42

→ 63 + 18 + 36 + 42 - 45

→ 159 - 45

→ 114 (Correct)​

63−81+14+(45÷9)×4+18×3

→ 63 - 81 + 14 + 5 × 4 +18×3

→ 63 - 81 + 14 +20 + 54

→ 63 + 14 +20 + 54 - 81

→ 151 - 81

→ 70 (Incorrect)​

​81−45+14+(63÷9)×4+18×3

→ 81 - 45 + 14 + 7 × 4 + 18×3

→ 81 - 45 + 14 + 28 + 54

→ 81+ 14 + 28 + 54 - 45

→  177 - 45

→ 132 (Incorrect)