7 letter words:
syrphid16,
6 letter words:
dryish13,
5 letter words:
dishy12,
spiry10,
yirds9,
drips8,
4 letter words:
hyps12,
syph12,
hips9,
phis9,
pish9,
ship9,
spry9,
yips9,
dish8,
drys8,
sidh8,
yids8,
yird8,
dips7,
drip7,
shri7,
rips6,
rids5,
3 letter words:
hyp11,
shy9,
hip8,
phi8,
pry8,
spy8,
yip8,
dry7,
hid7,
yid7,
dip6,
his6,
pis5,
psi5,
rip5,
sip5,
dis4,
ids4,
rid4,
sir3,
sri3,
2 letter words:
hi5,
sh5,
pi4,
id3,
is2,
si2,