sifted, combed, scoured, perused, trawled, agonized, fretted, scrutinizing, leafing, dissecting, reviewed, mulled, haggled, sweated, drooled, compiled, analyzed, papered, peered, parsed, jotting, wrangled, browsed, examined, scribbling, fiddled, sketched, hashed, decipher, rummaging, gazed, hunched, peeked, cataloged, eyeballed, glossed, tramped, collated, pondered, quibbled, salivated, scanned, studied, thumbed, huddled, grappled, researched, bickered, puzzled, culled, riffling, sleuthed, gleaned, toted, obsess, notating, reread, squabbled, quizzing, sparred, churned, looked, crunched, annotated, delved, checked, trekked, mimeographed, canvassed, critiqued, circulated, gathered, zeroed, stumbled, scrolled, poured, doodled, squinted, searched, fudged, slogged, scrabbled, lugged, glancing, memorized, watched, wove, fanned, mapped, winced, trickled, ferreted, cringed, interwove, yellowed, fawned, swooned, swirled, circled, labored, peppered, sorting, aisle, aisles, annulus, anther, anticline, apex, arc, arcade, arch, archway, archways, arrow, arrowhead, arrowheads, arrows, avenue, bar, bars, belt, belts, nonporous, permeable, porous, impervious, opaque, pliable, softer, structureless, textured, arenaceous, birefringent, coarser, colorless, denser, granular, keratinized, penetrable, rubbery, semipermeable, thin