C  A C LOCUS  
HYPERBOLA   P  
 L  C N M SOLID
KITE  OGIVE I  
 N  L I N CONE 
 D QUADRANT E C
 E  N  O  O   U
TRAPEZIUM RHOMB
O  R O L C  C E
R  I N EVOLUTE 
U  SHEET N  A  
S  M   TRIDENT 
    LINE C  T