Step 1: Recall Dagdha Lakshana.
Sushruta describes the signs of burns, Dagdha Lakshana, for different depths or degrees of injury
Step 2: Recall the matching pattern.
Each listed sign corresponds sequentially to a specific degree of burn described in the Samhita
Step 3: State the match.
Matching them in order gives 1-A, 2-B, 3-C, 4-D
\[ \boxed{1-A, 2-B, 3-C, 4-D} \]