Soft-shelled turtles (family Trionychidae) like to burrow and require very fine sand at a depth that allows near total covering of the upper shell.
(Soft-shelled turtles; to burrow; ) (Soft-shelled turtles; to require; very fine sand; L:at a depth) (a depth; allows; near total covering of the upper shell)
Soft-shelled turtles Soft-shelled turtles a depth
to burrow to require allows
very fine sand L:at a depth
near total covering of the upper shell