LOPSTICKS

is it ki li lo oi op os pi si so ti to

cis col cop cos cot ick ilk its kip kis kit koi kop kos lip lis lit lop lot oil ops opt pic pis pit poi pol pot psi pst sic sip sis sit ski sol sop sos sot tic til tip tis top tsk

cist clip clop clot coil cols colt cops coss cost cots ilks kilo kilt kips kiss kist kits kois kops koss lick lips lisp list lits loci lock lops loss lost loti lots oils opts otic pick pics piso piss pits plot pock pois pols post pots psis psst scop scot sick sics silk silo silt sips sits skip skis skit slip slit slop slot sock soil soli sols sops sots spic spik spit spot stop tick tics tils tips toil topi tops toss tsks