Prehistoric Time Solution

C H + + P + N + + E + C + H F 
A T + + + R + O R + A + T + L 
N O + + + + E O D R + O + + O 
I L + + + + V H N O M + + + W 
S S + + + I + I I M L + + + E 
D D + + N + V + A S + I + + R 
I N + M + O + M + + T + M + I 
R A O + R + Y + + + + O + S D 
U L + E + L E R O V I B R E H 
S T + + O + + + + + + + + I + 
+ N + O + + + + + + + + + + C 
+ A W M E G A T H E R I U M + 
+ I + + + + + + + + + + + + + 
+ G + + + + + + + + + + + + + 
+ + + + + + + + + + + + + + + 

(Over,Down,Direction) 
CANISDIRUS(1,1,S)
CARNIVORE(12,1,SW)
DIREWOLF(15,8,N)
GIANTLANDSLOTH(2,14,N)
HERBIVORE(15,9,W)
MEGATHERIUM(4,12,E)
OMNIVORE(3,8,NE)
PREHISTORIC(5,1,SE)
SMILODON(14,8,NW)
WOOLYMAMMOTH(3,12,NE)

Prehistoric Puzzle