filfil filli- fillol filoli fliggo foghil foofoo gfohl ghilli giglio gigolo gihofi gilgil gillii gloio- glooko go-off gohlig gohook gokool goliki googol googoo hififi highff higlif hihifo hilili hohloh hohoho hok-lo holhol holiki holili holloo hoogli hoohoo igf-ii iiooio ikoiko iloilo k-hill khilok kholgo kigogo kihihi kikiki kikilo kikkik kikkli kikoko kilhig kilifi killig kiokio kokihi kokkoh kokolo kollig kologo kololi kololo kookoo liglig logoff logoli lohoof lokilo lokoli loligo lookhi looloo o-hook off-go ohlook ohohoh ok-gli okollo olgii oligo- olloki oohooh oooooo