fig A
|-----------------------------------------------------------
|-------------------------------------------------10-9------
|-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-7-----------
|-----------------------------------------------------------

Fig B
|-------------------------------------------------------------
|-------------------------------------------------10-10-10-10-
|-7-7-7-7-7-7-7-10-10-10-10-10-----------7-8-9-10-------------
|------------------------------8-8-8-8-8----------------------

|------------------------------------------------------------------
|-10----------12-12-12-12-12---------------------------------------
|----7-8-9-10----------------9-10-11-12----------------9-10-11-12--
|---------------------------------------10-10-10-10-10-------------


Fig C
|----------------9---------------9--------------------------
|------7-9-7-8-9-----------7-8-9---8-7----------------------
|-7-10----------------7-10-----------------------------------
|-----------------------------------------------------------

Fig D
|-----------------------------------------------------------
|-----------------------------------------------11-12-------
|-7-7-7-7-7-7-7-10-7-7-7-7-14-13-13-13-13-13-14-------------
|-----------------------------------------------------------

|-----------------------------------------------------------
|-----------------------------------------------------------
|-7-7-7-7-7-7-7-10-7-7-7-7----------------------------------
|--------------------------10-9-9-9-9-9-9-9--10-------------

Fig E
|-----------------------------------------------------------
|-----------------------------------------------------------
|-7-7--9-9--10-10--12-12--13--14----------------------------
|-----------------------------------------------------------

_______________________________________________________
Contribuição: wilimar junio ruas(juniorruas@ig.com.br)