
                        III    KKK                                     III
                               KKK
                        III    KKK  KKKK   UUU     UUU     AAAAAA A    III
                        III    KKK KKK     UUU     UUU   AAA    AAA    III
                        III    KKKKK       UUU     UUU  AAA      AA    III
                        III    KKK KKK     UUU     UUU  AAA      AA    III
                        III    KKK  KKKK    UUU   UUU    AAA    AAA    III
                        III    KKK   KKKKK    UUUUU        AAAAA  AAA  III
