illnino illwill ipo-ipo lin-pin linowno lolipop loliwin lolpoop loonloo loop-in low-low non-oil nonwool noonion now-now oin-oin opinion opononi pil-pil pillion pinnion pinolin pionono pip-pip pip-pop pipiolo piwonin plonino plonowo pniowno polillo pollin- pollini pollino pollnow poo-poo pow-wow wiiw-lp wilnowo wilw-lp win-win winowno wllo-lp wlpn-lp wnln-lp wnlw-lp wolow wolowno woo-woo wool-lp woop-lp wow-wow wowowin wowowow wplp-lp wppp-lp