Perhaps you should try some spelling variations:
mangles » mangales, angles, mangle
tangles » angles, triangles, tangibles
tangleds » angles, anglers, angled, entangleds, triangleds, tangibleds
entangleds » enangles, enanglers, enangled, entangled, entanglers, entangle, enentangleds, entriangleds, entangibleds
tangled » entangled, triangled, tangibled
tangle » triangle, tangible

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (mangles or ((tangles or ((tangleds OR entangleds) or tangled)) or tangle))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (mangles OR ((tangles OR ((tangleds OR entangleds) OR tangled)) OR tangle)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(mangles or ((tangles or ((tangleds OR entangleds) or tangled)) or tangle))".
• Adding a wildcard symbol may retrieve word variants: (mangles or ((tangles or ((tangleds OR entangleds) or tangled)) or tangle))*.