e-- e- r-- r- e-- e- r-- e- e-- r- e- p- i- r-- r- t- y-- r-- t- r- e-- t- r- e- r-- r- e-- e-r-- e-e-- r-e- p-i-i- u-r-t- y--r-- t-r- r--t-- t-y-- r-t-- e-r-- e-r- t-r-e- r-e-r-- r-e- y-i-r- u--e- u-y-t-- t-y-- r-t- y t r e r-- e-r- t-r-e- r-e-r-- r-e- y-i-r- u--e- u-y-t-- s-s- a-a-a- p - a O-- u-u- y-r-t-- r-u-- u-e-- p-O-- u-i- u - u u