>>19721117 .,/(((((((((////(((((*. (/ /(. (.
./((///////////////////////////////((. (. , .((
/(////////////////////////////////////////( // . (
((///////////////////////////////////////////(*(/ ,( . *(*
(//////////////////////////////////////////(((((((((((((((((((((((((/*******((/ , . *((/
/(/////////////////////////////(((((((////((((((/((((((,,,,,,,,,,,,,,,,,,,,/(((/****/(, . (,
(/////////////////////////////((((((((((((((((.../((/(*,,,,,,,,,,,,,,,,,,,,,,,,,,,,*((/**/(/ //
(////////////////////////////((*..,((((((((((/((.((((,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,((**/((/.
/////////////////////////////(/,/,.((((((((((((((((*,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,((****(,
(////////////////////////(((((((((((((((((/.,.((*,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,(((*
//////////(((((/((//((((((((((((((*/(,//(//... .,(,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,*(
(////////(((((/*...((((((((,*,*(//....*((((/(*(((,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,...,,,,,,,,..,*(
(////////(((((((*,(/(((((,,....((((//((((((/*,,,,,,,,,,,,,,...,,,,,,,,,,,,.,,,,,,,,,,,,........,,,,.....,(,
(/////////(((((((((((((((((/(((((*,,,,,,,,,*,....,,,,,,,,,......,,,,,,,......,,,,,,,,,...........,,,......//
(/////////(((((./.((((((((,,,....,,,,,,,,,/, ........,,/,.........,,.........,/,,,................,(,......//
(//////////(((.....,((((*,,,.........,,,,*(...........,*,,........,,,,.......,,/,,,.......,.........(,,....,//
(//////////((((*(/(((,,,,,...........,,,(/.........,,,*(,......,,,,,,,,,,...,,*(,,,,,,,,,,,,,,,....,(,,,,,,,/*
(/////////(,,(((/,,,,,,*.......,,,,,,,*(/,,.,,,,,,,,,*(/,....,,,,,,,,,,,,,,,,,*(/,,,,/(((((((*,,,,,,(,,,,,,,(.
.(//////(/,,,,,,,,,,,/,...,,,,,,,,,,*(.(,(/*,,,,,,,,,(/(((,,,,,,,,,,,,,,,,,,,,,(((,,,,,,,,,,,,,,*,,*(,,,,,,,(
./(((,,,,,,,,,,,(,,,,,,,,,,,,,,/( (*,,,,,,,,,,,,(/*(,,,,,,,,,,,,,,,,,,,,,,,(* ((,,,,,,,,,,,,,,,(,,,,,,,*(
.(,,,,,,,,,,(,,,,,,,,,,,,,,// (,,,,,,,,,,,,,// (*,,,,,,,,,,,,,,,,,,,,,,,(/ ((*,,,,,,,,,,,/(,,,,,,,/(
//,,,,,,,,/(,,,,,,,,,,,,,,((. /(,,,,,,,,,,,,*( ((,,,,,,,,,,,,,,,,,,,,,/(*. ./(/,. (,,,,,,,,,*(
(,,,,,,,,(,,,,,,,,,,*,,,*(,(. ,/((((/* ,(((/*,,,*/(((((*// (/ (,,,,,,/,,,,(.
/*,,,,,/(*,,,,,,,,((/,,/(,,,(. (/ (* (. (///(/ (. (,,,,,,,,(((**((
(/,/,,*(((((((/*,/(((/,,,,,,,(. .( . */ ( (//////( ( (,,,,,,,,,(
.(,,*,,,,,,,,,,,,,,,,,,,,,,,,,,(. .( (/////// ./ ( (/////( /.(,,,,,,,,,(*
/(,,*((,,,,,,,,,,,,,,,,,,,,,,,,,,(, / ,(//////( ( *, ( (,,,,,,,,,,(
. ,(,,,,,,,,,,,,,,,,,,,,,,,/,,,/* / .((//(( ( .( .( (,,,,,,,,,,,(
*(,,,,,,,,,/,,,,,,,,,,,.,,,*,,*( ( ( *(. *(* (.,,,,,,(,,,(.
(*,,,,,,,*(,,.......,,((/, .//..( *( // * *.,, / (,,,,,(*/((//
/(,,,**(((*.............(, *(.,( *(/,. .*((, /,.(.(,,/./ (..../*
(*................(. (,*( /.*...*./ / (..(.(.**.(. (,...(
(.(...............*( ,(*( **.(..(,./.** .,.,... ( (,...(
(/((/...............*( ,((. ( /,.*/.**.( /(...*/
*(. (.................(/ (( / ( / *( /(....(,
(. (...................(/ ,( ,(. /(. ((.....(
(,....................*(/ .((/ ./(((((, .((.......(
/*.......................,(((*(* .(((((.......(
(*........*..............((/,,,(((. .(((/,,(.. .,....(
(......../.............../(,,,,(....*(((, *(((,,(,,,,,,(...*....(