onde, de onde, para onde→→→→→→→→→→→ where, from where, to where

quando→→→→→→→→→→→→→→→→→→→→→ when

quanto（s）, quanta（s）→→→→→→→→→→→→→→→ how much, how many

que→→→→ o qual/os quais→→→→ a qual/as quais→→→→→→→ which/that

onde→→→→ no qual/nos quais→→→→ na qual/nas quais→→→→→→ where

de quem→→→→→ do qual/dos quais→→→→ da qual/dos quais→→→→of whom

cujo→→→→ cujo（s）→→→→ cuja（s）→→→→ whose

de + este（s）/esse（s）/ aquele（s）→→ de + esta（s）/essa（s）/ aquela（s）→→ de + isto/isso/aquilo→→ this

deste（s）→→→→ desta（s）→→→→ disto→→→→ this

desse（s）→→→→ dessa（s）→→→→ disso→→→→ this

daquele（s）→→→→ daquela（s）→→→→ daquilo→→→→ that