RIFAMPICINS

ai am an ar as fa if in is ma mi na pa pi si

aim ain air ais ami amp ani arc arf arm ars asp cam can cap car cis fan far fas fin fir ifs imp ins ism mac man map mar mas mic mir mis nam nap nim nip pac pam pan par pas pia pic pin pis psi rai ram ran rap ras ria rif rim rin rip sac sap sic sim sin sip sir spa sri

aims ains airn airs amin amir amis amps anis arcs arfs arms asci cain camp cams cans caps carn carp cars cram crap cris fain fair fans farm fiar fins firm firn firs fisc frap impi imps inia iris macs main mair mans maps marc mars mica mics mina mini mips miri mirs naif naps narc nims nipa nips nisi pacs pain pair pams pans pars pian pias pica pics pima pina pins pirn pram prim rain rais rami ramp rams rani raps rasp rias rifs rims rins rips sain samp sari scam scan scar sima simp snap snip spam span spar spic spin