-ing gggg ggrn gigg gigi gign gilg gili gill gilt ging gini ginn gipi gipp girg giri girl girn girr girt gli- glin glip glit glpi gltp gnin gnip gnit gnrr gnti gntp gpgp gpip gprp grig gril grin grip grit grni grrl grrr gtip igil igli igni igri iiii iiit iitr iitt ilin ilir ilit ill- illi illp illt ilni ilpr inig init inni innr inp- inpi inpp inpt inri intg inti intl intn intp intr ipil ipin ippr ipri iri- irig iril irin irip irri irti irtp itil itin itll itri lgin lgtn ligg ligi lign liig liii liin liir lilg lili lill lilt ling linn lint lip- lipi lipl lipp lirg liri lirl lirn lirp lirr lirt liti litl litr litt llll lppl lprp lrrr ltng ltnt lttr n-ii ngri ngtn nigg nigt niip niir niit nili nill nilp nilt ning nini ninl nipr nipt nirt niti nitr nlgn nlrp nngn nnit nnnn nnpi nnpr nntn npin nppl npri nprt nptn nrpn nrrl nrtl ntrl nttr pigg pign pigp pigt piip pil- pili pill pilt ping pini pinn pinp pint pipi pipp pirg piri pirl pirn pirr piti pitr pitt plig plin plip plit plnt plpp plri pltg pltt pnin pnln pnnl pnpp pntl pntr ppgi ppig ppli pppn pppp pptn pptt pri- prig prii prin prlr prnp prri prti prtp prtr rgit rgtr rigg rigi riin rill rilp ring rinn ripi ripl ripp ripr ript riri riti ritl ritt rlin rnin rnli rnnt rntp rpii rppn rptn rrrr rtlt rttp tigi tigr tiit till tiln tilr tilt ting tini tinn tint tip- tipi tipp tipt tiri tirl tirr titi titp titt tlli tpir tppp tppr tptp tptr tri- trig tril trin trip trit trng trpg trpn trpp trtr tttt