 3px) 4px [d]", "10px [a] 1px 0px [b] 0px 4px [d]");
grid_template_rows("100% [a] repeat(1, [b] 200% [c]) [d] 300%", "10px 1px [a b] 2px [c d] 3px");
grid_template_rows("100% [a] repeat(auto-fill, [b] 200% [c]) [d] 300%", "10px 1px [a b] 2px [c d] 3px");
grid_template_rows("100% [a] repeat(auto-fit, [b] 200% [c]) [d] 300%", "10px 1px [a b] 0px [c d] 3px");
grid_template_rows("[a] 1em repeat(1, 2em [b] 3em) 4em [d]", "10px [a] 1px 2px [b] 3px 4px [d]");
grid_template_rows("[a] 1em repeat(auto-fill, 2em [b] 3