11111111111 11ttt11111111tt11 1ttt11tt1111111111t11 1t111tt1 11t1 11t1 1tt111t ;; 1tt1t1t1 1111111 tt111t ; 1 tt1t1t1 11 111 1t111t 1 t1tt1t1 1 11 tt11t1 1t1t1t1 1 1 ttttt1 1t1t1t1 1 11 tttttt1 1t1t1t1 11 1 1ttttt1 t1tt1t 11 1 1 1 1t11 1t1t1t 1 1 1 1 ;; 11t1t1t1 11 1 1 1 11tttttt ; 1 1 11 11tttttt1 ; 1111 1111 1t1tttt1;; 11 1 11 1t1t1t1;; 1 1t1t1t1; 1 tttt1t t1tt11 1t1ttt1 1t1t11t ttttt1 111 ; 111111 1t1ttt111 1ttfffffttt t1tLftfLt1t 11ttfffttt;;1 ; 11111 :: ;;;::::; 11 11