use '?' for JOKER (blank)

From letters S, A, D, D, L, E, R, Y  I made following words

8 letter words

saddlery[13]

7 letter words

dryades[12], ladders[9], raddles[9], saddler[9]

6 letter words

deadly[11], drayed[11], yarded[11], dryads[11], dearly[10], delays[10], slayed[10], derays[10], layers[9], relays[9], slayer[9], ladder[8], larded[8], raddle[8], addles[8], saddle[8], adders[8], dreads[8], readds[8], sadder[8], alders[7], laders[7]

5 letter words

dryad[10], dyads[10], delay[9], layed[9], leady[9], deary[9], deray[9], rayed[9], ready[9], lardy[9], lyard[9], redly[9], sayed[9], sadly[9], lysed[9], drays[9], yards[9], dyers[9], early[8], layer[8], leary[8], relay[8], lyase[8], eyras[8], resay[8], sayer[8], years[8], aryls[8], lyres[8], slyer[8], addle[7], dedal[7], laded[7], adder[7], dared[7], dread[7], readd[7], deads[7], redds[7], alder[6], lader[6], dales[6], deals[6], lades[6], lased[6], leads[6], dares[6], dears[6], rased[6], reads[6], lards[6], arles[5], earls[5], lares[5], laser[5], lears[5], rales[5], reals[5], seral[5]

4 letter words

dyad[9], dyed[9], eddy[9], lady[8], yald[8], yeld[8], dray[8], yard[8], dyer[8], days[8], deys[8], dyes[8], drys[8], aery[7], eyra[7], yare[7], year[7], aryl[7], lyre[7], rely[7], ayes[7], easy[7], eyas[7], yeas[7], lays[7], slay[7], leys[7], lyes[7], lyse[7], rays[7], ryas[7], ryes[7], dead[6], redd[6], adds[6], dads[6], dale[5], deal[5], lade[5], lead[5], dare[5], dear[5], read[5], lard[5], sade[5], dals[5], lads[5], dels[5], elds[5], sled[5], rads[5], sard[5], reds[5], earl[4], lear[4], rale[4], real[4], ales[4], lase[4], leas[4], sale[4], seal[4], ares[4], arse[4], ears[4], eras[4], rase[4], sear[4], sera[4], lars[4]

3 letter words

day[7], dey[7], dye[7], dry[7], aye[6], yea[6], lay[6], ley[6], lye[6], ray[6], rya[6], yar[6], rye[6], add[5], dad[5], dal[4], lad[4], del[4], eld[4], led[4], rad[4], red[4], ads[4], sad[4], eds[4], ale[3], lea[3], are[3], ear[3], era[3], lar[3], sae[3], sea[3], als[3], las[3], sal[3], els[3], les[3], sel[3], ars[3], ras[3], ers[3], res[3], ser[3]