use '?' for JOKER (blank)

From letters Q, U, A, N, T, I, T, A, T, I, O, N, S  I made following words

13 letter words

quantitations[21]

12 letter words

antiquations[20], quantitation[20]

11 letter words

antiquation[19], aquatintist[19]

10 letter words

sanitation[10]

9 letter words

quintains[17], aquatints[17], satiation[9], natations[9], sinuation[9], situation[9], nutations[9]

8 letter words

quininas[16], quintain[16], quinnats[16], quintans[16], quintins[16], aquatint[16], sonatina[8], natation[8], titanias[8], ostinati[8], annattos[8], antistat[8], attaints[8], unionist[8], nutation[8], tinnitus[8], titanous[8], tuitions[8]

7 letter words

quinina[15], quinins[15], quinoas[15], quinnat[15], quintan[15], quintin[15], asquint[15], quintas[15], atonias[7], anoints[7], nations[7], onanist[7], titania[7], annatto[7], attains[7], titians[7], instant[7], anattos[7], station[7], attaint[7], statant[7], nonsuit[7], tuition[7], intuits[7]

6 letter words

qanats[14], quinin[14], quinoa[14], quoins[14], quanta[14], quaint[14], quinta[14], quants[14], quints[14], squint[14], quotas[14], quoits[14], anions[6], nasion[6], inions[6], atonia[6], anoint[6], nation[6], isatin[6], sonata[6], sonant[6], nitons[6], attain[6], titian[6], natant[6], anatto[6], statin[6], taints[6], tanist[6], titans[6], tatsoi[6], otitis[6], stotin[6], unions[6], unison[6], suntan[6], tauons[6], outsin[6], intuit[6], nutant[6], autist[6], taunts[6], outsat[6], outsit[6], tuttis[6]

5 letter words

qanat[13], quoin[13], aquas[13], quais[13], quasi[13], quins[13], quant[13], quint[13], quota[13], quoit[13], squat[13], quits[13], anion[5], inion[5], annas[5], naans[5], nanas[5], anoas[5], nonas[5], niton[5], antas[5], antis[5], saint[5], satin[5], stain[5], tains[5], intis[5], iotas[5], ostia[5], stoai[5], santo[5], taint[5], titan[5], tanto[5], titis[5], stint[5], tints[5], stoat[5], toast[5], toits[5], stott[5], union[5], sauna[5], unais[5], sunna[5], nouns[5], tauon[5], aunts[5], tunas[5], suint[5], units[5], autos[5], snout[5], tonus[5], taunt[5], sutta[5], tauts[5], stunt[5], stout[5], touts[5], tutti[5]

4 letter words

qats[12], inia[4], anna[4], naan[4], nana[4], anoa[4], naoi[4], anon[4], nona[4], anas[4], ansa[4], ains[4], anis[4], sain[4], nisi[4], nans[4], inns[4], naos[4], ions[4], anta[4], anti[4], tain[4], inti[4], iota[4], nota[4], into[4], aits[4], sati[4], ants[4], tans[4], nits[4], snit[4], tins[4], oast[4], oats[4], stoa[4], taos[4], snot[4], tons[4]