Permutations For NIP DOA

Here are all the permutations for the letters NIP DOA.

naip do naip od naipd o naipdo naipo d naipod nai pdo nai pod nai dpo nai dop nai opd nai odp naidp o naidpo naid po naid op naidop naido p naiop d naiopd naio pd naio dp naiodp naiod p napi do napi od napid o napido napio d napiod nap ido nap iod nap dio nap doi nap oid nap odi napdi o napdio napd io napd oi napdoi napdo i napoi d napoid napo id napo di napodi napod i na ipdo na ipod na idpo na idop na iopd na iodp na pido na piod na pdio na pdoi na poid na podi na dipo na diop na dpio na dpoi na doip na dopi na oipd na oidp na opid na opdi na odip na odpi nadip o nadipo nadi po nadi op nadiop nadio p nadpi o nadpio nadp io nadp oi nadpoi nadpo i nad ipo nad iop nad pio nad poi nad oip nad opi nadoip nadoi p nadopi nadop i nado ip nado pi naoip d naoipd naoi pd naoi dp naoidp naoid p naopi d naopid naop id naop di naopdi naopd i nao ipd nao idp nao pid nao pdi nao dip nao dpi naodip naodi p naodpi naodp i naod ip naod pi inp doa inp dao inp oda inp oad inp ado inp aod inpd oa inpd ao inpdo a inpdoa inpda o inpdao inpo da inpo ad inpod a inpoda inpoa d inpoad inpa do inpa od inpad o inpado inpao d inpaod in pdoa in pdao in poda in poad in pado in paod in dpoa in dpao in dopa in doap in dapo in daop in opda in opad in odpa in odap in oapd in oadp in apdo in apod in adpo in adop in aopd in aodp indp oa indp ao indpo a indpoa indpa o indpao ind poa ind pao ind opa ind oap ind apo ind aop indop a indopa indo pa indo ap indoap indoa p indap o indapo inda po inda op indaop indao p inop da inop ad inopd a inopda inopa d inopad ino pda ino pad ino dpa ino dap ino apd ino adp inodp a inodpa inod pa inod ap inodap inoda p inoap d inoapd inoa pd inoa dp inoadp inoad p inap do inap od inapd o inapdo inapo d inapod ina pdo ina pod ina dpo ina dop ina opd ina odp inadp o inadpo inad po inad op inadop inado p inaop d inaopd inao pd inao dp inaodp inaod p ipn doa ipn dao ipn oda ipn oad ipn ado ipn aod ipnd oa ipnd ao ipndo a ipndoa ipnda o ipndao ipno da ipno ad ipnod a ipnoda ipnoa d ipnoad ipna do ipna od ipnad o ipnado ipnao d ipnaod ip ndoa ip ndao ip noda ip noad ip nado ip naod ip dnoa ip dnao ip dona ip doan ip dano ip daon ip onda ip onad ip odna ip odan ip oand ip oadn ip ando ip anod ip adno ip adon ip aond ip aodn ipdn oa ipdn ao ipdno a ipdnoa ipdna o ipdnao ipd noa ipd nao ipd ona ipd oan ipd ano ipd aon