use '?' for JOKER (blank)

From letters S, C, O, U, T, H, E, R  I made following words

8 letter words

scouther[13], touchers[13]

7 letter words

hectors[12], rochets[12], rotches[12], tochers[12], torches[12], troches[12], chouser[12], rouches[12], couther[12], retouch[12], toucher[12], touches[12], shouter[10], souther[10], couters[9], croutes[9], scouter[9]

6 letter words

chores[11], cosher[11], ochers[11], ochres[11], hector[11], rochet[11], rotche[11], tocher[11], troche[11], cherts[11], rouche[11], chouse[11], ouches[11], ruches[11], chorus[11], touche[11], chutes[11], tusche[11], couths[11], scouth[11], horste[9], others[9], reshot[9], throes[9], houser[9], rouths[9], corset[8], coster[8], escort[8], rectos[8], scoter[8], sector[8], cerous[8], course[8], crouse[8], source[8], couter[8], croute[8], cruets[8], cruset[8], curets[8], eructs[8], rectus[8], recuts[8], truces[8], courts[8], ouster[6], outers[6], routes[6], souter[6], stoure[6]

5 letter words

chore[10], ocher[10], ochre[10], chose[10], echos[10], chert[10], retch[10], rotch[10], torch[10], chest[10], techs[10], ruche[10], hocus[10], crush[10], chute[10], teuch[10], couth[10], touch[10], heros[8], hoers[8], horse[8], hoser[8], shoer[8], shore[8], other[8], throe[8], ethos[8], shote[8], those[8], horst[8], short[8], house[8], usher[8], hours[8], routh[8], shute[8], shout[8], south[8], thous[8], hurst[8], hurts[8], ruths[8], ceros[7], cores[7], corse[7], score[7], recto[7], coset[7], cotes[7], escot[7], crest[7], torcs[7], cruse[7], cures[7], curse[7], ecrus[7], sucre[7], scour[7], cruet[7], curet[7], cuter[7], eruct[7], recut[7], truce[7], court[7], cutes[7], scute[7], scout[7], crust[7], curst[7], roset[5], rotes[5], store[5], tores[5], torse[5], euros[5], roues[5], rouse[5], outer[5], outre[5], route[5], touse[5], trues[5], roust[5], routs[5], stour[5], torus[5], tours[5]

4 letter words

echo[9], cosh[9], echt[9], etch[9], tech[9], hero[7], hoer[7], hoes[7], hose[7], shoe[7], hers[7], resh[7], rhos[7], thro[7], eths[7], hest[7], hets[7], host[7], hots[7], shot[7], soth[7], tosh[7], cero[6], core[6], recs[6], cors[6], orcs[6], rocs[6], cote[6], torc[6], sect[6], cost[6], cots[6], scot[6], eros[4], ores[4], roes[4], rose[4], sore[4], rote[4], tore[4], toes[4]