e-e----e- u-y-y-y-y-t- r-0-0-y-y-t- r-t----e- u-y-y-y-y-t- r-w-w-i-i-i- i-u----u- o-i-i-i-i-u- u-u--i-u-y- y-t---- e-e----e- u-y-t-t-r---- e-e----e- u-y-y-y-y-t- r-0-0-y-y-t- r-t----e- u-y-y-y-y-t- r-w-w-i-i-i- i-u----u- o-i-i-i-i-u- u-u--i-u-y- y-t---- e-e----e- u-y-t-t-r---- u-i-- e-u-y-y-y-y- y-y-0-0-i-u- y-y-t---- u-i--e-u-y- y-y-y-y-y-y- y-i-u-r-t-- y-t-r