স্থায়ী দাঁতের দন্ত সংকেত নিম্নের কোনটি ?

A $\frac{I_{1}C_{2}M_{2}PM_{3}}{I_{2}C_{2}M_{2}PM_{3}}$

B $\frac{I_{2}C_{1}Pm_{2}M_{3}}{I_{2}C_{1}Pm_{2}M_{3}}$

C $\frac{I_{2}C_{1}Pm_{3}M_{2}}{I_{2}C_{1}Pm_{3}M_{2}}$