File	Line Coverage			Functions
mod.rs	100%	100%	27 / 27	35%	14 / 40
resolve_rules.rs	84.72%	84.72%	61 / 72	27.27%	15 / 55
rewrite_morph.rs	0%	0%	0 / 25	0%	0 / 15
rewrite_naive.rs	90.18%	90.18%	147 / 163	33.33%	15 / 45
rewriter_common.rs	96.39%	96.39%	80 / 83	32%	8 / 25
rule.rs	52.34%	52.34%	67 / 128	16.84%	16 / 95
rule_set.rs	73.33%	73.33%	55 / 75	32%	16 / 50
submodel_zipper.rs	95.08%	95.08%	58 / 61	36.67%	22 / 60