RETURNIKS

en er es et in is it ki ne nu re si ti un us ut

ens ern err ers ink ins ire irk its ken kin kir kis kit kue net nit nus nut rei res ret rin rue run rut sei sen ser set sin sir sit ski sri sue suk sun ten tie tin tis tsk tui tun uke uns urn use ute uts

erns errs erst etui inks ires irks keir kens kent kern kier kine kins kirn kirs kist kite kits knit knur kris kues kune nest nets neuk nite nits nuke nuts rein reis rent rest rets rink rins rise risk rite ruer rues ruin rune runs runt ruse rusk rust ruts sent sike sine sink sire site skin skit snit stir stun suer suet suit sunk sure tens tern tier ties tike tine tins tire trek tres true tuis tune tuns turk turn tusk ukes unit urns user utes