-ing ffff ffii ffss fiff fifi figg figl figs fiii fiil fili fill filn fils fing fini finn fins fisi fiss flig flii flin flis flyi flys fsfi fsgs fsln fssf fyfi fyli fynn ggfg gggg ggss giff gifs gigg gigi gign gigs giis gilf gilg gili gill gils ging gini ginn gins giss gli- glin glis glyg glyn gnin gnly gsif gsis gsli gyil gyll gyn- gyng gysi gyss iffy ifil ifis ifni ifns iggs iggy igil igis igli igly igni igns igny iiii iiis iisi ilin ilis ill- illi ills illy ilni infi infl infs infy ings inig inis inly inni inns inny inss isil isin isis isls isly issf issi isss issy isyl isys iyng lfng lgfl lgin liff lifg lifl ligg ligi lign liig liii liin liis lilg lili lill lils lily ling linn lins liny lisi liss lisy liyl llll llyn lnfs lngs lyff lyfy lyif lyin lyly lyng lynn lyns lys- lysi lysl lyss lyyf lyyn n-ii nfff ngfs ngns ngsn niff nigg nigs nili nill nils ning nini ninl nins nisi nisl niss niyi nlgn nlls nngn nnls nnnn nnsl nnss nsfs nsin nsis nsls nssf nsss nyll nyls nyny nysf nyss s-ii sfls sfss sggg sggs sgls sgnl sgss siff sifl sify sigg sigi sign sigs sigy sil- silf sili sill sils sing sini sinn sins siny sisi siss sisy siyi sl-i slig slln slys snig snlf snns snsy snys ssfl ssgs ssin ssis ssns sssf sssi ssss syff syfy sygn syis syl- syli syll syls syn- syng syns syny syss yiff yili yill ying yins yiss ylli ylls ysii yyff yyyy