<s>
The	O
Williot	B-Algorithm
diagram	I-Algorithm
is	O
a	O
graphical	O
method	O
to	O
obtain	O
an	O
approximate	O
value	O
for	O
displacement	O
of	O
a	O
structure	O
which	O
submitted	O
to	O
a	O
certain	O
load	O
.	O
</s>
