\v=5 \v~=\w And|strong="H1004"\w* \w four|strong="H0702"\w* \w rings|strong="H2885"\w* \w for|strong="H1004"\w* \w the|strong="H1004"\w* \w four|strong="H0702"\w* angles \w of|strong="H1004"\w* this network, \w to|strong="H1004"\w* take \w the|strong="H1004"\w* rods. \¬v