INFRAORBITAL

aa ab ai al an ar at ba bi bo fa if in it la li lo na no of oi on or ta ti to

aal aba abo aft ail ain air ait ala alb alt ana ani ant arb arf art baa bal ban bar bat bin bio bit boa bot bra bro brr fab fan far fat fib fil fin fir fit fob fon for fro ion lab lar lat lib lin lit lob lot nab nib nil nit nob nor not oaf oar oat oba obi oft oil ora orb ort rai ran rat ria rib rif rin rob rot tab tan tao tar til tin ton tor

abri afar airn airt alan alar alba alfa alif alit alto anal anil anoa anta anti aria aril baal bail bait bani barf barn bint birl biro birr blat blin blot boar boat boil bola bolt bora born bort bota bran brat brin brio brit fail fain fair fano farl faro fart fiar fiat fila filo fino firn flab flan flat flir flit foal foil foin font fora forb fort frat frit ilia info inia inro inti into iota iron lain lair lari lati liar lift lino lint lion lira liri loaf loan loft loin lorn lota loti naif nail nala naoi noil noir nori nota obia obit oral orra raft raia rail rain rani rant rato rial rift riot roan roar roil rolf rota roti rotl tail tain tala tali tarn taro tirl tiro toil tola tora tori torn torr trio