go solemnly	go spread, spread, spread	go strike, struck, struck
go sometimes	go spring, sprang, sprung	go string, strung, strung
go son	go stand	go strive, strove, striven
go soon	go stand by	go strong
go sound	go stand out	go strongly
go speak, spoke, spoken	go stand up	go study
go special	go stand, stood, stood	go sublet, sublet, sublet
go speed, sped, sped	go staring	go suddenly
go spell	go start	go sun
go spell, spelt, spelt	go steal, stole, stolen	go sure
go spend, spent, spent	go stick out	go swear, swore, sworn
go spill, spilt, spilt	go stick, stuck, stuck	go sweep, swept, swept
go spin, spun, spun	go sting, stung, stung	go sweet
go spit, spat, spat	go stink, stank, stunk	go swim, swam, swum
go split, split, split	go stop	go swing, swung, swung
go spoil, spoilt, spoilt	go story	go switch off
go spread out	go street	go switch on