input question: Fix spacing: Themodelsworedifferentcolouredlashesgreen,yellow,orangeandbluetobringouteachmodelseyecolour,inthemostbeautifulwaypossible.

output answer: The models wore different coloured lashes green, yellow, orange and blue to bring out each models eye colour, in the most beautiful way possible.

input question: Fix spacing: Bothworldsarereal,valid,andnecessary,andyouneedapartnerwhocansharethembothwithyou.

output answer: Both worlds are real, valid, and necessary, and you need a partner who can share them both with you.

input question: Fix spacing: pictures,photos,factsandinformationonHotelAmbassador(Prague)

output answer: pictures, photos, facts and information on Hotel Ambassador (Prague)

input question: Fix spacing: Withinthissphereitscultureisheathen;itis"cosmicallyunderdeveloped",eventhoughitmayinotherspheresshowgreattechnicalingenuityandscientificskill.

output answer:
Within this sphere its culture is heathen; it is "cosmically underdeveloped", even though it may in other spheres show great technical ingenuity and scientific skill.