| aria(noun, music, air, song, melody) |
| arrangement(noun, music, harmony, composition, tune) |
| association(cooperation, teamwork) |
| attune(verb, set, check, agree, allow) |
| attunement(noun, arrangement, harmony, composition, tune) |
| back up(expression, help, play, agree, aid) |
| ballet(noun, music, act, play, presentation) |
| band together(verb, phrasal verb, cooperation) |
| be in cahoots(verb, help, meet, play, agree) |
| befriend(verb, help, play, agree, aid) |
| benefit(noun, event, fair, fundraiser) |
| blend(noun, verb, set, meet, check) |
| blueprint(verb, place, determine, promote, plan) |
| cahoots(support, help, aid, service, assistance) |
| call the shots(expression, idiom, control, end, fix) |
| carol(noun, music, air, song, melody) |
| cast |
| chart(verb, place, determine, promote, plan) |
| chime(noun, verb, understanding, check, agree) |
| chip in(expression, help, play, agree, aid) |