 2px [c]) [d] 3px", "10px 1px [a b] 2px [c d] 3px");
grid_template_rows("1px [a] repeat(auto-fill, [b] 2px [c]) [d] 3px", "10px 1px [a b] 2px [c d] 3px");
grid_template_rows("1px [a] repeat(auto-fit, [b] 2px [c]) [d] 3px", "10px 1px [a b] 0px [c d] 3px");
grid_template_rows("[a] 1px repeat(1, 2px [b] 3px) 4px [d]", "10px [a] 1px 2px [b] 3px 4px [d]");
grid_template_rows("[a] 1px repeat(auto-fill, 2px [b] 3px) 4px [d]", "10px [a] 1px 2px [b] 3px 4px [d]");
grid_template_rows("[a] 1px repeat(auto-fit, 2px [b]