5 letter words:
zincy19,
zincs16,
cissy10,
syncs10,
4 letter words:
sizy16,
zinc15,
zins13,
winy10,
wyns10,
ywis10,
sync9,
wins7,
wiss7,
yins7,
sics6,
sins4,
3 letter words:
zzz30,
wiz15,
zin12,
wyn9,
icy8,
syn6,
win6,
wis6,
yin6,
cis5,
sic5,
ins3,
sin3,
sis3,
2 letter words:
in2,
is2,
si2,