A1I1R1M3A1I1L1
9 points
AIRMAIL is validvalid
to send mail by airplane [v AIRMAILED, AIRMAILING, AIRMAILS]
to send mail by airplane [v -ED, -ING, -S]
to send mail by airplane [v AIRMAILED, AIRMAILING, AIRMAILS]
to send mail by airplane [v -ED, -ING, -S]