We'll search for every combination of “Kaya” and your other names.
*KAY
K*YYA
KA*AYA
KA*AAA
KA*YYA
KK*YAA
K*YAA
KA*YAA
KK*AYA
KK*AAA
K*KYA
KK*KYA
KY*AAA
KY*YAA