Other values particularly within this range are possible, for {HEAD ~ example} between approximately 5° and 25°, between approximately 10° and 20° and between 12° and {TAIL ~ 18°} 
Other values particularly within this range are possible , for { HEAD ~ example } between approximately 5 ° and 25 ° , between approximately 10 ° and 20 ° and between 12 ° and { TAIL ~ 18 ° }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL