The "chea" is actually not with a "sh" sound but "ch" No "y" .

U as the "oo" in food
GAR as in "gar-ter"
TE as in "te-chnical"
CHE as in "che-ck)
A as in "a-t"

JC(AL)


"...it is always advisable to perceive clearly our ignorance."ť Charles Darwin