use '?' for JOKER (blank)

From letters J, A, P, O, N, A, I, S, E, R, I, E, S  I made following words

13 letter words

japonaiseries[22]

12 letter words

japonaiserie[21]

10 letter words

janisaries[17]

9 letter words

joineries[16], passerine[11], preseason[11], aspersion[11], isoprenes[11]

8 letter words

japeries[17], aparejos[17], apiaries[10], naperies[10], pineries[10], personae[10], isoprene[10], pereions[10], pioneers[10], ripienos[10], paesanos[10], anopsias[10], paisanos[10], senopias[10], sinopias[10], spiraeas[10], erepsins[10], ripeness[10], aspirins[10], inspires[10], personas[10], responsa[10], response[10], ropiness[10], airiness[8], reseason[8], seasoner[8], erasions[8], sensoria[8]

7 letter words

aparejo[16], prajnas[16], jaspers[16], jarinas[14], joiners[14], rejoins[14], joneses[14], epinaoi[9], perinea[9], pereion[9], pioneer[9], ripieno[9], paesani[9], apnoeas[9], paesano[9], anopias[9], anopsia[9], paisano[9], epinaos[9], senopia[9], peonies[9], sinopia[9], sinopie[9], spiraea[9], aperies[9], parians[9], piranas[9], paniers[9], rapines[9], erepsin[9], repines[9], aspirin[9], inspire[9], spinier[9], aporias[9], soapier[9], persona[9], openers[9], pereons[9], reopens[9], soprani[9], orpines[9], paesans[9], paisans[9], pansies[9], sapiens[9], penises[9], poesies[9], passion[9], spinose[9], isospin[9], sarapes[9], asperse[9], pareses[9], serapes[9], aspires[9], paresis[9], parises[9], praises[9], spireas[9], sprains[9], snipers[9], soapers[9], reposes[9], poisers[9], prossie[9], pissoir[9], parsons[9], persons[9], prisons[9], spinors[9], senarii[7], arenose[7], erasion[7], ironies[7], noisier[7], eosines[7], ionises[7], arsines[7], seiners[7], sereins[7], serines[7], raisins[7], serosae[7], soirees[7], reasons[7], senoras[7], senores[7], seniors[7], sonsier[7]

6 letter words

prajna[15], japans[15], japers[15], jasper[15], jarina[13], joiner[13], rejoin[13], riojas[13], apnoea[8], anopia[8], pereia[8], parian[8], pirana[8], panier[8], rapine[8], repine[8], rapini[8], pinier[8], aporia[8], opener[8], pereon[8], reopen[8], orpine[8], pernio[8], apneas[8], paeans[8], paesan[8], peasen[8], paisan[8], paeons[8], peones[8], pianos[8], opines[8], ponies[8], arepas[8], sarape[8], serape[8], aspire[8], paries[8], praise[8], spirea[8], arpens[8], preens[8], sprain[8], repins[8], ripens[8], eosine[6], ionise[6], aeries[6], easier[6], anears[6], arenas[6], arenes[6], ranees[6], nairas[6], arisen[6], arsine[6], nereis[6], seiner[6], serein[6], serine[6], raisin[6], ariose[6], soiree[6], ariosi[6], arseno[6], reason[6], senora[6], arsino[6], norias[6], irones[6], nosier[6], senior[6]