6 letter words:
okapis12,
5 letter words:
okapi11,
paiks11,
pikas11,
askoi9,
psoai7,
4 letter words:
kips10,
kops10,
paik10,
pika10,
skip10,
spik10,
koas8,
kois8,
oaks8,
okas8,
saki8,
sika8,
soak8,
apos6,
pias6,
piso6,
pois6,
soap6,
3 letter words:
kip9,
kop9,
ask7,
kas7,
kis7,
koa7,
koi7,
kos7,
oak7,
oka7,
ska7,
ski7,
apo5,
asp5,
ops5,
pas5,
pia5,
pis5,
poi5,
psi5,
sap5,
sip5,
sop5,
spa5,
ais3,
2 letter words:
ka6,
ki6,
op4,
pa4,
pi4,
ai2,
as2,
is2,
oi2,
os2,
si2,
so2,
