Misspellings - Typos
geptane, eptane, heptaane, heptanne, hepane, heptae, hpetane, ehptane, hepttane, heotane, hepptane, heptne, hetpane, heptanr, heptanw, heptan, heptsne, heptabe, hepyane, heptnae, heeptane, heptaen, hepatne, heprane, heptanee, hrptane, hetane, hptane, jeptane, he[tane, heptame, hheptane, hwptane