SSC CHSL 04 Aug 2023 Shift 1 Paper

In a certain code language, 'rocket airplane sky stars' is written as 'ci pi di ki' and 'satellite moon sun sky' is written as 'ni ci ui li' and 'sky sun stars mars' is written as 'ui gi ki ci' and 'venus airplane moon planet' is written as 'di qi mi ni'. How is 'rocket' written in the given language?