KNOCKS

Before
1: S
hard, loud, death, three, who, he, few, she, man, two
2: SU
nearly, almost
2: US
distinct
3: SUU
somebody
3: USU
repeated
5: UUSUU
accidentally, opportunity
After
1: S
down, off, out, once, back
2: US
against, again
Surrounder Phrases
once again, upon, heard, accidentally, she, heout loud, loudly, again, againstnearly twice, double, everything, three, four, two, anyoneanyone whoheavy blow, heart, door, wind, ball, double, engineball player, back, gently, twice, away, off, down, hard, came, against, outsounded loud, loudly, almost, softly, again, twice, sharp, soft, out, offsharp blow, windnever heard, again, came, once, sounded, repeatedwind blow, came, gently, sounded, down, playerperson who, accidentallyrepeated softly, twice, loudly, several, again, three, once, gently, four, almostwoman who, came, soundeddoor softly, gently, loudly, again, soundedman who, came, accidentallytwo distinct, electrons, thingsthree distinct, things, electronsalmost twice, everything, accidentally, double, never, anyone, sounded, three, four, twocame back, down, out, upon, softly, off, away, againsomebody who, came, onceboy who, accidentally, came, again, repeated, gentlyfour distinct, electronswhoever heard, came, he, sheblow gently, away, off, against, softly, out, came, upon, hard, down, everything, winddeath blow, cameback door, again, down, against, upon, offplayer whostranger who, things, cameheard somebody, loud, anyone, loudly, everything, againgently blow, down, against, away, back, uponseveral distinct, thingsdouble quick, blow, door, lifehard blow, fate, against, ball, uponloudly against, upon, heard, againsoft light, ball, wind, electrons, heartengine sounded, offshe heard, sounded, repeated, came, never, accidentally, gentlysoftly against, repeated, down, upon, away, again, backfew things, quick, electronslightly against, upon, downtwice repeateddown upon, again, gently, hard, lightlyquick blow, sharp, deathhe heard, sounded, came, repeated, never, accidentally, gentlywho came, accidentally, neverchild who, accidentallyoff lightly, accidentally, again, against, downaccidentally heard, camefather came, who, nevermother came, who, sounded, never, gentlylight upon, wind, cameaway again, everything, gentlyloud engine, windsimply repeated, doubleagain repeated, sounded, came, softlyagainst anyone, whoever, fateeverything she, he, sounded, twice, awayopportunity camethings out, lightlyheart nearlydistinct things