{TAIL ~ Ink jet printer} for ejecting {HEAD ~ preliminary ejection data} without first storing in print pattern storage 
{ TAIL ~ Ink jet printer } for ejecting { HEAD ~ preliminary ejection data } without first storing in print pattern storage
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH